Hen 2-437
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Planetary Nebula Hen 2-437 |
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| Photo from the Hubble Space Telescope | |
| AladinLite | |
| Constellation | Fox |
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Position equinox : J2000.0 |
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| Right ascension | 19h 32m 57.657s |
| declination | + 26 ° 52 ′ 43.35 ″ |
| Appearance | |
| Central star | |
| Physical data | |
| history | |
| discovery | Rudolph Minkowski |
| Date of discovery | 1946 |
| Catalog names | |
| PK 061 + 03 1 • Hen 2-437 IRAS 19309 + 2646 PN ARO 154
PN G061.3 + 03.6 PN M 1-91 Min 1-91 PN M 4-15 |
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Hen 2-437 , also M 1-91 , is a planetary nebula in the constellation Fox . Rudolph Minkowski reported on the discovery of the nebula in 1946, referring to the symmetrical, narrow shape. The observation was confirmed by Karl Gordon Henize in 1967 and included in his catalog of planetary nebulae.
Web links
- astronews.com: Picture of the day February 12, 2016
Individual evidence
- ↑ Simbad Hen 2-437
- ↑ Rudolph Minkowski : New Emission Nebulae , bibcode : 1946PASP ... 58..305M
- ^ Karl Gordon Henize : Observations of Southern Planetary Nebulae , bibcode : 1967ApJS ... 14..125H