00257-3320 RST 2244 (HD 2165)
00h 25m 40.40s -33° 19' 42.2" P.A. 257.00 sep 4.5 mag 9.97,12.40 Sp G5V
| Coord 2000 |
00257-3320 |
|
Discov num |
RST2244 |
|
Comp |
|
|
Coord arcsec 2000 |
00 25 40.40 -33 19 42.2 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
257 |
|
Pa last |
257.1 |
|
P.A. Now (θ) |
257.1° |
|
| Sep first |
4.6 |
|
Sep last |
4.476 |
|
Sep. Now (ρ) |
4.476" |
|
| Mag pri |
9.97 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2.43 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 2165 |
|
Constellation |
Sculptor |
|
Tycho2 |
6994-00386-1 |
|
Gaia DR2 |
2315698485985143040 |
|
| HD |
2165 |
|
