IC 4395
| Galaxy IC 4395 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | Bear keeper |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 14 h 17 m 21.1 s |
| declination | + 26 ° 51 ′ 27 ″ |
| Appearance | |
| Morphological type | S? / LINER / Sy2 / HII |
| Brightness (visual) | 14.1 mag |
| Brightness (B-band) | 14.9 mag |
| Angular expansion | 1.00 × 0.9 |
| Position angle | 21 ° |
| Surface brightness | 13.8 mag / arcmin² |
| Physical data | |
| Redshift | 0.036515 ± 0.000023 |
| Radial velocity | 10,947 ± 7 km / s |
|
Stroke distance v rad / H 0 |
(492 ± 34) x 10 6 ly (150.7 ± 10.5) Mpc |
| history | |
| discovery | Stephane Javelle |
| Discovery date | June 14, 1895 |
| Catalog names | |
| IC 4395 • UGC 9141 • PGC 51033 • CGCG 163-015 • MCG + 05-34-007 • IRAS 14151 + 2705 • KUG 1415 + 270 • 2MASX J14172108 + 2651264 • Mrk 673 • USGC U610 NED06 | |
IC 4395 is an active spiral galaxy with extensive star formation areas of the Hubble type Sb in the constellation Bear Guardian in the northern sky . It is estimated to be 492 million light years away from the Milky Way and has a diameter of about 145,000 ly.
In the same area of the sky are the galaxies NGC 5553 , IC 4397 , IC 4399 , IC 4405 .
The object was discovered by Stéphane Javelle on June 14, 1895 .
Web links
Individual evidence
Attention: The sorting key “IC 4395” overwrites the previously used key “IC4395”.