12320-6107 TOB 87
12h 31m 57.07s -61° 06' 41.1" P.A. 211.00 sep 21.9 mag 10.72,11.31
Coord 2000 |
12320-6107 |
|
Discov num |
TOB 87 |
|
Comp |
|
|
Coord arcsec 2000 |
12 31 57.07 -61 06 41.1 |
|
Date first |
1987 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
214 |
|
Pa last |
211.2 |
|
P.A. Now (θ) |
211.2° |
|
Sep first |
21.6 |
|
Sep last |
21.856 |
|
Sep. Now (ρ) |
21.856" |
|
Mag pri |
10.72 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
0.59 |
|
Spectral class |
|
|
Pri motion ra |
-052 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
+008 |
|
Sec motion dec |
+004 |
|
Notes |
|
|
rPM=1.029
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
Tycho2 |
8975-00947-1 |
|
Gaia DR2 |
6055035414962643712 |
|