NGC 146
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|
| AladinLite | |
| Constellation | Cassiopeia |
|
Position equinox : J2000.0 |
|
|---|---|
| Right ascension | 00 h 33 m 03.9 s |
| declination | + 63 ° 18 ′ 32 ″ |
| Appearance
|
|
| classification | IV 3 p |
| Brightness (visual) | 9.1 mag |
| Brightness (B-band) | 9.59 likes |
| Angular expansion | 5 ' |
| Redness ( excess color E (BV)) | 1.49 |
| Physical data
|
|
| distance | approx. 9900 ly (approx. 3000 pc ) |
| history | |
| Discovered by | John Herschel |
| Discovery time | October 27, 1829 |
| Catalog names | |
| NGC 146 • C 0030 + 630 • OCl 299 • Cr 5 • Lund 21 • GC 71 • h 28 | |
NGC 146 is an open star cluster in the constellation Cassiopeia .
The open star cluster NGC 146 was discovered on October 27, 1829 by the British astronomer John Frederick William Herschel .
Individual evidence
- ↑ a b NASA / IPAC EXTRAGALACTIC DATABASE
- ↑ a b SIMBAD database
- ↑ SEDS: NGC 146
- ^ Jean-Claude Mermilliod, Ernst Paunzen: A site Devoted to Stellar Clusters in the Galaxy and the Magellanic Clouds . Retrieved March 12, 2008.
- ↑ Seligman