12131-6428 RST 580
12h 13m 09.28s -64° 28' 29.7" P.A. 287.00 sep 0.5 mag 10.30,11.00
Coord 2000 |
12131-6428 |
|
Discov num |
RST 580 |
|
Comp |
|
|
Coord arcsec 2000 |
12 13 09.28 -64 28 29.7 |
|
Date first |
1930 |
|
Date last |
1944 |
|
Obs |
3 |
|
Pa first |
288 |
|
Pa last |
287.3 |
|
P.A. Now (θ) |
287.3° |
|
Sep first |
0.4 |
|
Sep last |
0.46 |
|
Sep. Now (ρ) |
0.46" |
|
Mag pri |
10.30 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
Tycho2 |
8982-03763-1 |
|
Gaia DR2 |
6053287943043839872 |
|