12030-6055 JAW 31
12h 03m 01.23s -60° 54' 57.7" P.A. 128.00 sep 20.7 mag 8.64,10.09 Sp B9IV
| Coord 2000 |
12030-6055 |
|
Discov num |
JAW 31 |
|
Comp |
|
|
Coord arcsec 2000 |
12 03 01.23 -60 54 57.7 |
|
| Date first |
1924 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
129 |
|
Pa last |
127.7 |
|
P.A. Now (θ) |
127.7° |
|
| Sep first |
20.4 |
|
Sep last |
20.73 |
|
Sep. Now (ρ) |
20.73" |
|
| Mag pri |
8.64 |
|
Mag sec |
10.09 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
B9IV (blue-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.796
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Crux |
|
Tycho2 |
8974-01033-1 |
|
Gaia DR2 |
6058758533122208000 |
|
