IC 105
| Galaxy IC 105 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | whale |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 01 h 24 m 46.2 s |
| declination | + 02 ° 04 ′ 31 ″ |
| Appearance | |
| Morphological type | S: |
| Brightness (visual) | 14.7 mag |
| Brightness (B-band) | 15.5 mag |
| Angular expansion | 0.7 ′ × 0.4 ′ |
| Position angle | 40 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Redshift | 0.032579 ± 0.000090 |
| Radial velocity | 9767 ± 27 km / s |
|
Stroke distance v rad / H 0 |
(439 ± 31) · 10 6 ly (134.7 ± 9.4) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | November 5, 1891 |
| Catalog names | |
| IC 105 • PGC 5206 • CGCG 385-109 • 2MASX J01244623 + 0204312 • GALEX ASC J012446.25 + 020431.9 | |
IC 105 is a galaxy in the constellation Whale south of the ecliptic . It is estimated to be 439 million light years away from the Milky Way and has a diameter of about 90,000 ly.
In the same area of the sky are the galaxies NGC 521 , NGC 533 , IC 103 , IC 109 .
The object was discovered by Stéphane Javelle on November 5, 1891 .
Web links
Individual evidence
Attention: The sort key "IC 0105" overwrites the previously used key "IC0105".