11311-5457 TDS 7904
11h 31m 03.10s -54° 56' 45.2" P.A. 120.00 sep 0.7 mag 10.90,11.30 Sp M6
Coord 2000 |
11311-5457 |
|
Discov num |
TDS7904 |
|
Comp |
|
|
Coord arcsec 2000 |
11 31 03.10 -54 56 45.2 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
120 |
|
Pa last |
120.2 |
|
P.A. Now (θ) |
120.2° |
|
Sep first |
0.7 |
|
Sep last |
0.73 |
|
Sep. Now (ρ) |
0.73" |
|
Mag pri |
10.90 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M6 (red) |
|
Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
Tycho2 |
8621-01143-1 |
|
Gaia DR2 |
5343479593067619072 |
|