12100-0020 GRV 1072 AB
12h 10m 45.27s -00° 20' 31.2" P.A. 47.00 sep 11.1 mag 14.50,15.20
| Coord 2000 |
12100-0020 |
|
Discov num |
GRV1072 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 10 45.27 -00 20 31.2 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
48 |
|
Pa last |
47.4 |
|
P.A. Now (θ) |
47.4° |
|
| Sep first |
11.1 |
|
Sep last |
11.112 |
|
Sep. Now (ρ) |
11.112" |
|
| Mag pri |
14.50 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-034 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-041 |
|
Sec motion dec |
-029 |
|
| Notes |
W
|
|
rPM=0.306
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
