12207-6440 RST 585
12h 20m 43.90s -64° 40' 41.6" P.A. 256.00 sep 0.5 mag 10.90,11.30 Sp A3
Coord 2000 |
12207-6440 |
|
Discov num |
RST 585 |
|
Comp |
|
|
Coord arcsec 2000 |
12 20 43.90 -64 40 41.6 |
|
Date first |
1930 |
|
Date last |
1944 |
|
Obs |
2 |
|
Pa first |
256 |
|
Pa last |
256.2 |
|
P.A. Now (θ) |
256.2° |
|
Sep first |
0.5 |
|
Sep last |
0.46 |
|
Sep. Now (ρ) |
0.46" |
|
Mag pri |
10.90 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
A3 (white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
Tycho2 |
8983-01805-1 |
|
Gaia DR2 |
6053047493590102528 |
|