Sagittarius Window Eclipsing Extrasolar Planet Search: Difference between revisions

Sagittarius Window Eclipsing Extrasolar Planet Search
	Detail image with exoplanet locations indicated with green circles.
Alternative names	SWEEPS
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The Sagittarius Window Eclipsing Extrasolar Planet Search, or SWEEPS, was a 2006 astronomical survey project using the Hubble Space Telescope's Advanced Camera for Surveys - Wide Field Channel to monitor 180,000 stars for seven days to detect extrasolar planets via the transit method.^[1]

Area examined[edit]

The stars that were monitored in this astronomical survey were all located in the Sagittarius-I Window.^[2] The Sagittarius Window is a rare view to the Milky Way's central bulge stars: our view to most of the galaxy's central stars is generally blocked by lanes of dust.^[3] These stars in the galaxy's central bulge region are approximately 27,000 light years from Earth.^[2]

Planets discovered[edit]

Sixteen candidate planets were discovered with orbital periods ranging from 0.6 to 4.2 days. Planets with orbital periods less than 1.2 days have not previously been detected, and have been dubbed "ultra-short period planets" (USPPs) by the search team. USPPs were discovered only around low-mass stars, suggesting that larger stars destroyed any planets orbiting so closely or that planets were unable to migrate as far inward around larger stars.^[4]

Planets were found with roughly the same frequency of occurrence as in the local neighborhood of Earth.^[2]

SWEEPS-4 and SWEEPS-11 orbited stars that were sufficiently visually distinct from their neighbors that follow-up observations using the radial velocity method were possible, allowing their masses to be determined.^[2]

This table is constructed from information obtained from the Extrasolar Planets Encyclopedia and SIMBAD databases that reference the Nature article as their source.^[4]

Star	Constellation	Right ascension	Declination	App. mag.	Distance (ly)	Planet	Mass (`M`_J)	Radius (`R`_J)	Orbital period (d)	Semimajor axis (AU)	Orbital eccentricity	Inclination (°)	Discovery year
SWEEPS J175853.29-291233.5	Sagittarius	17^h 58^m 53^s	−29° 12′ 33″	22.2	~22000	SWEEPS-01	?	1.01	1.56	0.025	?	86+	2006
SWEEPS J175853.38-291217.8	Sagittarius	17^h 58^m 53^s	−29° 12′ 18″	25.1	~22000	SWEEPS-02	?	1.37	0.912	0.015	?	86+	2006
SWEEPS J175853.57-291144.1	Sagittarius	17^h 58^m 53^s	−29° 11′ 44″	22.5	~22000	SWEEPS-03	?	0.87	1.27	0.021	?	86+	2006
SWEEPS J175853.92−291120.6	Sagittarius	17^h 58^m 54^s	−29° 11′ 21″	18.8	~22000	SWEEPS-04	<3.8	0.81	4.2	0.055	?	87+	2006
SWEEPS J175854.60-291128.2	Sagittarius	17^h 58^m 55^s	−29° 11′ 28″	23.9	~22000	SWEEPS-05	?	1.09	2.313	0.030	?	87+	2006
SWEEPS J175857.29-291253.4	Sagittarius	17^h 58^m 57^s	−29° 12′ 53″	19.5	~22000	SWEEPS-06	?	0.82	3.039	0.042	?	86+	2006
SWEEPS J175857.69-291114.5	Sagittarius	17^h 58^m 58^s	−29° 11′ 15″	21.5	~22000	SWEEPS-07	?	0.9	1.747	0.027	?	86+	2006
SWEEPS J175859.24-291328.7	Sagittarius	17^h 58^m 59^s	−29° 13′ 29″	21.7	~22000	SWEEPS-08	?	0.98	0.868	0.017	?	84+	2006
SWEEPS J175859.60-291211.8	Sagittarius	17^h 59^m 00^s	−29° 12′ 12″	22.5	~22000	SWEEPS-09	?	1.01	1.617	0.025	?	86+	2006
SWEEPS J175902.00-291323.7	Sagittarius	17^h 59^m 02^s	−29° 13′ 24″	26.2	~22000	SWEEPS-10	?	1.24	0.424	0.008	?	84+	2006
SWEEPS J175902.67−291153.5	Sagittarius	17^h 59^m 03^s	−29° 11′ 54″	19.83	~22000	SWEEPS-11	9.7	1.13	1.796	0.03	?	84+	2006
SWEEPS J175904.44-291317.1	Sagittarius	17^h 59^m 04^s	−29° 13′ 17″	21.8	~22000	SWEEPS-12	?	0.91	2.952	0.038	?	87+	2006
SWEEPS J175905.95-291305.6	Sagittarius	17^h 59^m 04^s	−29° 13′ 17″	21.38	~22000	SWEEPS-13	?	0.78	1.684	0.027	?	86+	2006
SWEEPS J175907.56-291039.8	Sagittarius	17^h 59^m 04^s	−29° 13′ 17″	22.38	~22000	SWEEPS-14	?	0.93	2.965	0.037	?	87+	2006
SWEEPS J175907.64-291023.7	Sagittarius	17^h 59^m 04^s	−29° 13′ 17″	25.66	~22000	SWEEPS-15	?	1.37	0.541	0.010	?	84+	2006
SWEEPS J175908.44-291140.6	Sagittarius	17^h 59^m 08^s	−29° 11′ 41″	23.78	~22000	SWEEPS-16	?	1.4	0.969	0.017	?	85+	2006

References[edit]

^ "SIMBAD Details on Acronym: SWEEPS". SIMBAD. Centre de Données astronomiques de Strasbourg. Retrieved 2009-05-21.
^ ^a ^b ^c ^d Sahu, K. C.; et al. (2007). "Planets in the Galactic Bulge: Results from the SWEEPS Project". ASP Conference Series. 393: 93. arXiv:0711.4059. Bibcode:2008ASPC..398...93S.
^ Piotr Popowski; Kem Cook; Andrew Becker (December 2003). "The Large-Scale Extinction Map Of The Galactic Bulge From The MACHO Project Photometry". The Astronomical Journal. 126 (6): 2910–2921. arXiv:astro-ph/0303075. Bibcode:2003AJ....126.2910P. CiteSeerX 10.1.1.255.3790. doi:10.1086/379291. S2CID 3045646.
^ ^a ^b Sahu, K. C.; et al. (2006). "Transiting extrasolar planetary candidates in the Galactic bulge". Nature. 443 (7111): 534–540. arXiv:astro-ph/0610098. Bibcode:2006Natur.443..534S. doi:10.1038/nature05158. PMID 17024085. S2CID 4403395.

External links[edit]

News Release Number: STScI-2006-34 Hubble Finds Extrasolar Planets Far Across Galaxy

[SIMBAD-1] "SIMBAD Details on Acronym: SWEEPS". SIMBAD. Centre de Données astronomiques de Strasbourg. Retrieved 2009-05-21.

[SWEEPS-2] Sahu, K. C.; et al. (2007). "Planets in the Galactic Bulge: Results from the SWEEPS Project". ASP Conference Series. 393: 93. arXiv:0711.4059. Bibcode:2008ASPC..398...93S.

[2003AJ....126.2910P-3] Piotr Popowski; Kem Cook; Andrew Becker (December 2003). "The Large-Scale Extinction Map Of The Galactic Bulge From The MACHO Project Photometry". The Astronomical Journal. 126 (6): 2910–2921. arXiv:astro-ph/0303075. Bibcode:2003AJ....126.2910P. CiteSeerX 10.1.1.255.3790. doi:10.1086/379291. S2CID 3045646.

[nature-4] Sahu, K. C.; et al. (2006). "Transiting extrasolar planetary candidates in the Galactic bulge". Nature. 443 (7111): 534–540. arXiv:astro-ph/0610098. Bibcode:2006Natur.443..534S. doi:10.1038/nature05158. PMID 17024085. S2CID 4403395.

[1]

[2]

[3]

[4]

@@ Line 1: / Line 1: @@
-{{Infobox astronomical survey
+{{Infobox astronomical survey}}
-| background   =
-| name         = Sagittarius Window Eclipsing Extrasolar Planet Search
-| image        = [[Image:HST SWEEPS Detail 2006.jpg|250px]]
-| caption      = Detail image with [[exoplanet]] locations indicated with green circles.
-| organization = [[NASA]]/[[ESA]]/[[STSci]]
-| alt_names    = SWEEPS
-| wavelength   = 350-1100 nm
-| source       = [[Hubble Space Telescope]] [[Advanced_Camera_for_Surveys#Wide_Field_Channel_.28WFC.29|Advanced Camera for Surveys - Wide Field Channel]]
-| goals        = Search for exoplanets in the [[Milky Way]]'s [[Galaxy_bulge#Galactic_bulge|central bulge]]
-| products     = 16 candidate planets (Nos 1-16) are found around 16 stars (format JHHMMSS.ss+DDMMSS.s)<ref name="SIMBAD"/>
-| website      =
-}}
-The '''Sagittarius Window Eclipsing Extrasolar Planet Search''', or '''SWEEPS''', was a 2006 [[astronomical survey]] project using the [[Hubble Space Telescope]]'s [[Advanced_Camera_for_Surveys#Wide_Field_Channel_.28WFC.29|Advanced Camera for Surveys - Wide Field Channel]] to monitor 180,000 stars for seven days to detect [[extrasolar planet]]s via the [[transit method]].<ref name="SIMBAD">
+The '''Sagittarius Window Eclipsing Extrasolar Planet Search''', or '''SWEEPS''', was a 2006 [[astronomical survey]] project using the [[Hubble Space Telescope]]'s [[Advanced Camera for Surveys#Wide Field Channel .28WFC.29|Advanced Camera for Surveys - Wide Field Channel]] to monitor 180,000 stars for seven days to detect [[extrasolar planet]]s via the [[transit method]].<ref name="SIMBAD">
 {{cite web
  | url=http://cdsweb.u-strasbg.fr/cgi-bin/Dic-Simbad?SWEEPS
- | title=SIMBAD Details on Acronym:   SWEEPS
+ | title=SIMBAD Details on Acronym: SWEEPS
  | work=[[SIMBAD]]
  | publisher=[[Centre de Données astronomiques de Strasbourg]]
- | accessdate=2009-05-21
+ | access-date=2009-05-21
 }}</ref>
 ==Area examined==
 [[File:HST SWEEPS Galaxy Location-2006.jpg|thumb|left|SWEEPS search area.]]
-[[File:HST SWEEPS Galaxy Bulge 2006.jpg|thumb|right|SWEEPS search area detail.]]
+[[File:HST SWEEPS Galaxy Bulge 2006.jpg|thumb|SWEEPS search area detail.]]
-The stars that were monitored in this [[astronomical survey]] were all located in the [http://www.iop.org/EJ/article/1538-3881/126/6/2910/203087.fg4.html Sagittarius-I Window], a rare [[transparency and translucency|transparent]] view to the [[Milky Way]]'s [[Galaxy_bulge#Galactic_bulge|central bulge]] stars in the [[Sagittarius (constellation)|Sagittarius]] [[constellation]] as our view to most of the galaxy's central stars is blocked by [[Dark nebula|lanes of dust]]. These stars in the galaxy's central bulge region are approximately 27,000 [[light year]]s from Earth.<ref name="SWEEPS">
+The stars that were monitored in this [[astronomical survey]] were all located in the [[Sagittarius-I Window]].<ref name="SWEEPS"/> The Sagittarius Window is a rare view to the [[Milky Way]]'s [[Galaxy bulge#Galactic bulge|central bulge]] stars: our view to most of the galaxy's central stars is generally blocked by [[Dark nebula|lanes of dust]].<ref name=2003AJ....126.2910P>{{cite journal
+|url= http://www.iop.org/EJ/article/1538-3881/126/6/2910/203087.fg4.html
+|title= The Large-Scale Extinction Map Of The Galactic Bulge From The MACHO Project Photometry
+|journal= The Astronomical Journal |volume= 126 |issue= 6 |pages= 2910–2921 |date= December 2003
+|author1=Piotr Popowski |author2=Kem Cook |author3=Andrew Becker |arxiv= astro-ph/0303075 |bibcode= 2003AJ....126.2910P |doi= 10.1086/379291
+|citeseerx= 10.1.1.255.3790
+|s2cid= 3045646
+}}</ref> These stars in the galaxy's central bulge region are approximately 27,000 [[light year]]s from Earth.<ref name="SWEEPS">
 {{cite journal
 | last1=Sahu |first1=K. C.
+|display-authors=etal
-| coauthors=''et al.''
-| year=2007
+ | date=2007
 | title=Planets in the Galactic Bulge: Results from the SWEEPS Project
 | url=http://www.aspbooks.org/a/volumes/article_details/?paper_id=29211
@@ Line 42: / Line 37: @@
 {{cite journal
 | last1=Sahu|first1=K. C.
+|display-authors=etal
-| coauthors=''et al.''
-| year=2006
+ | date=2006
 | title=Transiting extrasolar planetary candidates in the Galactic bulge
 | journal=[[Nature (journal)|Nature]]
@@ Line 51: / Line 46: @@
 | doi=10.1038/nature05158
 | pmid=17024085
+|s2cid=4403395
 }}</ref>
@@ Line 57: / Line 53: @@
 SWEEPS-4 and SWEEPS-11 orbited stars that were sufficiently visually distinct from their neighbors that follow-up observations using the [[radial velocity method]] were possible, allowing their masses to be determined.<ref name="SWEEPS"/>
-This table is constructed from information obtained from the [[Extrasolar Planets Encyclopedia]] and [[SIMBAD]] databases that reference the [[Nature (journal)|Nature]] article as their source.<ref name="nature"/>
+This table is constructed from information obtained from the [[Extrasolar Planets Encyclopedia]] and [[SIMBAD]] databases that reference the [[Nature (journal)|''Nature'']] article as their source.<ref name="nature"/>
 {| class="toccolours sortable" border=1 cellspacing=0 cellpadding=2 align=center style="text-align:center; border-collapse:collapse; margin-left: 0; margin-right: auto;"
 |- bgcolor="#a0b0ff"
@@ Line 68: / Line 64: @@
 ! [[Stellar classification|Spectral<br />type]]
 ! [[Planet]]
-! [[Mass]]<br /><small>([[Jupiter mass|M<sub>J</sub>]])</small>
+! [[Mass]]<br /><small>({{Jupiter mass|link=y}})</small>
-! [[Radius]]<br /><small>([[Jupiter radius|R<sub>J</sub>]])</small>
+! [[Radius]]<br /><small>({{Jupiter radius|link=y}})</small>
 ! [[Orbital period|Orbital<br />period]]<br /><small>([[day|d]])</small>
 ! [[Semimajor axis|Semimajor<br />axis]]<br /><small>([[Astronomical unit|AU]])</small>
@@ Line 77: / Line 73: @@
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175853.29-291233.5 SWEEPS J175853.29-291233.5] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|58|53}} || {{DEC|−29|12|33}} || 22.2|| ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-01 SWEEPS-01] || ? || 1.01 || 1.56 || 0.025  || ? ||  86+ || 2006
+| [https://web.archive.org/web/20070211021818/http://exoplanet.eu/star.php?st=SWEEPS-01 SWEEPS-01] || ? || 1.01 || 1.56 || 0.025  || ? ||  86+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175853.38-291217.8 SWEEPS J175853.38-291217.8] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|58|53}} || {{DEC|−29|12|18}} || 25.1|| ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-02 SWEEPS-02] || ? || 1.37 || 0.912 || 0.015 || ? ||  86+ || 2006
+| [https://web.archive.org/web/20071113073001/http://exoplanet.eu/star.php?st=SWEEPS-02 SWEEPS-02] || ? || 1.37 || 0.912 || 0.015 || ? ||  86+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175853.57-291144.1 SWEEPS J175853.57-291144.1] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|58|53}} || {{DEC|−29|11|44}} || 22.5|| ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-03 SWEEPS-03] || ? || 0.87 || 1.27 || 0.021 || ? ||  86+ || 2006
+| [https://web.archive.org/web/20070211021918/http://exoplanet.eu/star.php?st=SWEEPS-03 SWEEPS-03] || ? || 0.87 || 1.27 || 0.021 || ? ||  86+ || 2006
 |-
 | [[SWEEPS J175853.92−291120.6]] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|58|54}} || {{DEC|−29|11|21}} || 18.8 || ~22000 ||
@@ Line 89: / Line 85: @@
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175854.60-291128.2 SWEEPS J175854.60-291128.2] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|58|55}} || {{DEC|−29|11|28}} || 23.9 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-05 SWEEPS-05] || ? || 1.09 || 2.313 || 0.030 || ? ||  87+ || 2006
+| [https://web.archive.org/web/20070211022143/http://exoplanet.eu/star.php?st=SWEEPS-05 SWEEPS-05] || ? || 1.09 || 2.313 || 0.030 || ? ||  87+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175857.29-291253.4 SWEEPS J175857.29-291253.4] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|58|57}} || {{DEC|−29|12|53}} || 19.5 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-06 SWEEPS-06] || ? || 0.82 || 3.039 || 0.042 || ? ||  86+ || 2006
+| [https://web.archive.org/web/20071113073016/http://exoplanet.eu/star.php?st=SWEEPS-06 SWEEPS-06] || ? || 0.82 || 3.039 || 0.042 || ? ||  86+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175857.69-291114.5 SWEEPS J175857.69-291114.5] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|58|58}} || {{DEC|−29|11|15}} || 21.5 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-07 SWEEPS-07] || ? || 0.9 || 1.747 || 0.027 || ? ||  86+ || 2006
+| [https://web.archive.org/web/20071113073021/http://exoplanet.eu/star.php?st=SWEEPS-07 SWEEPS-07] || ? || 0.9 || 1.747 || 0.027 || ? ||  86+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175859.24-291328.7 SWEEPS J175859.24-291328.7] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|58|59}} || {{DEC|−29|13|29}} || 21.7 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-08 SWEEPS-08] || ? || 0.98 || 0.868 || 0.017 || ? ||  84+ || 2006
+| [https://web.archive.org/web/20070211022253/http://exoplanet.eu/star.php?st=SWEEPS-08 SWEEPS-08] || ? || 0.98 || 0.868 || 0.017 || ? ||  84+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175859.60-291211.8 SWEEPS J175859.60-291211.8] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|59|00}} || {{DEC|−29|12|12}} || 22.5 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-09 SWEEPS-09] || ? || 1.01 || 1.617 || 0.025 || ? ||  86+ || 2006
+| [https://web.archive.org/web/20070224013019/http://exoplanet.eu/star.php?st=SWEEPS-09 SWEEPS-09] || ? || 1.01 || 1.617 || 0.025 || ? ||  86+ || 2006
 |-
 | [[SWEEPS-10|SWEEPS J175902.00-291323.7]] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|59|02}} || {{DEC|−29|13|24}} || 26.2 || ~22000 ||
@@ Line 110: / Line 106: @@
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175904.44-291317.1 SWEEPS J175904.44-291317.1] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|59|04}} || {{DEC|−29|13|17}} || 21.8 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-12 SWEEPS-12] || ? || 0.91 || 2.952 || 0.038 || ? ||  87+ || 2006
+| [https://web.archive.org/web/20071113073041/http://exoplanet.eu/star.php?st=SWEEPS-12 SWEEPS-12] || ? || 0.91 || 2.952 || 0.038 || ? ||  87+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175905.95-291305.6 SWEEPS J175905.95-291305.6] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|59|04}} || {{DEC|−29|13|17}} || 21.38 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-13 SWEEPS-13] || ? || 0.78 || 1.684 || 0.027 || ? ||  86+ || 2006
+| [https://web.archive.org/web/20071113073046/http://exoplanet.eu/star.php?st=SWEEPS-13 SWEEPS-13] || ? || 0.78 || 1.684 || 0.027 || ? ||  86+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175907.56-291039.8 SWEEPS J175907.56-291039.8] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|59|04}} || {{DEC|−29|13|17}} || 22.38 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-14 SWEEPS-14] || ? || 0.93 || 2.965 || 0.037 || ? ||  87+ || 2006
+| [https://web.archive.org/web/20071113073051/http://exoplanet.eu/star.php?st=SWEEPS-14 SWEEPS-14] || ? || 0.93 || 2.965 || 0.037 || ? ||  87+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175907.64-291023.7 SWEEPS J175907.64-291023.7] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|59|04}} || {{DEC|−29|13|17}} || 25.66 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-15 SWEEPS-15] || ? ||1.37 || 0.541 || 0.010 || ? ||  84+ || 2006
+| [https://web.archive.org/web/20071113073056/http://exoplanet.eu/star.php?st=SWEEPS-15 SWEEPS-15] || ? ||1.37 || 0.541 || 0.010 || ? ||  84+ || 2006
 |-
 | [http://simbad.u-strasbg.fr/simbad/sim-id?Ident=SWEEPS%20J175908.44-291140.6 SWEEPS J175908.44-291140.6] || [[Sagittarius (constellation)|Sagittarius]] || {{RA|17|59|08}} || {{DEC|−29|11|41}} || 23.78 || ~22000 ||
-| [http://exoplanet.eu/star.php?st=SWEEPS-16 SWEEPS-16] || ? ||1.4 || 0.969 || 0.017 || ? ||  85+ || 2006
+| [https://web.archive.org/web/20070211022045/http://exoplanet.eu/star.php?st=SWEEPS-16 SWEEPS-16] || ? ||1.4 || 0.969 || 0.017 || ? ||  85+ || 2006
 |}
 ==See also==
-* [[Optical Gravitational Lensing Experiment]] or ''OGLE'' also examines the [[galactic bulge]] for planets.
 * [[Baade's Window]]
+* [[Optical Gravitational Lensing Experiment]] or ''OGLE'' also examines the [[galactic bulge]] for planets.
-{{Exoplanet search projects}}
 ==References==
-{{Reflist|2}}
+{{Reflist|30em}}
 ==External links==
 * [http://hubblesite.org/newscenter/archive/releases/2006/34/text/ News Release Number: STScI-2006-34 Hubble Finds Extrasolar Planets Far Across Galaxy]
+{{Hubble Space Telescope}}
+{{Exoplanet search projects}}
+{{Portal bar|Astronomy|Stars|Spaceflight|Outer space|Solar System}}
+[[Category:Sagittarius Window Eclipsing Extrasolar Planet Search| ]]
 [[Category:Sagittarius (constellation)]]
 [[Category:Astronomical surveys]]
-[[Category:Exoplanetology]]
+[[Category:Exoplanet search projects]]
+[[Category:Hubble Space Telescope]]

v t e Hubble Space Telescope
Current instruments	Advanced Camera for Surveys (ACS) Cosmic Origins Spectrograph (COS) Fine Guidance Sensor (FGS) Near Infrared Camera and Multi-Object Spectrometer (NICMOS) Space Telescope Imaging Spectrograph (STIS) Wide Field Camera 3 (WFC3)
Previous instruments	Corrective Optics Space Telescope Axial Replacement (COSTAR) Faint Object Camera (FOC) Faint Object Spectrograph (FOS) Goddard High Resolution Spectrograph (GHRS/HRS) High Speed Photometer (HSP) Wide Field and Planetary Camera (WFPC) Wide Field and Planetary Camera 2 (WFPC2)
Space Shuttle missions	Launch: STS-31 (1990, Discovery) Servicing: STS-61 (1993, Endeavour) STS-82 (1997, Discovery) STS-103 (1999, Discovery) STS-109 (2002, Columbia) STS-125 (2009, Atlantis)
Special fields and images	Pillars of Creation (1995) Hubble Deep Field (1995) Hubble Deep Field South (1998) Hubble Ultra-Deep Field (2003–04) Extended Groth Strip (2004–05) SWEEPS (2006) Mystic Mountain (2010) Hubble eXtreme Deep Field (2012) Hubble Legacy Field (2019) Great Observatories Origins Deep Survey Anniversary images List of deep fields
Related	Great Observatories program Space Telescope Science Institute Goddard Space Flight Center NASA Edwin Hubble Hubble (2010 documentary) Hubble Origins Probe
Category Commons

Latest revision as of 06:23, 22 December 2023

Area examined[edit]

Planets discovered[edit]

See also[edit]

References[edit]

External links[edit]