12542+2930 LDS 1341
12h 54m 11.30s +29° 30' 27.1" P.A. 179.00 sep 7.3 mag 10.89,14.30 Sp G2V
| Coord 2000 |
12542+2930 |
|
Discov num |
LDS1341 |
|
Comp |
|
|
Coord arcsec 2000 |
12 54 11.30 +29 30 27.1 |
|
| Date first |
1966 |
|
Date last |
2017 |
|
Obs |
11 |
|
| Pa first |
178 |
|
Pa last |
179.1 |
|
P.A. Now (θ) |
179.1° |
|
| Sep first |
6.0 |
|
Sep last |
7.32 |
|
Sep. Now (ρ) |
7.32" |
|
| Mag pri |
10.89 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
3.41 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
-056 |
|
Sec motion ra |
|
|
| Pri motion dec |
+064 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Tycho2 |
1995-01353-1 |
|
Gaia DR2 |
1464945346743369984 |
|