12447-3808 DAW 140
12h 44m 44.28s -38° 07' 38.8" P.A. 19.00 sep 1.7 mag 10.20,10.74 Sp F8
Coord 2000 |
12447-3808 |
|
Discov num |
DAW 140 |
|
Comp |
|
|
Coord arcsec 2000 |
12 44 44.28 -38 07 38.8 |
|
Date first |
1922 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
18 |
|
Pa last |
18.9 |
|
P.A. Now (θ) |
18.9° |
|
Sep first |
2.0 |
|
Sep last |
1.704 |
|
Sep. Now (ρ) |
1.704" |
|
Mag pri |
10.20 |
|
Mag sec |
10.74 |
|
delta mag (ΔM) |
0.54 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
Tycho2 |
7771-00095-1 |
|
Gaia DR2 |
6153637556104494592 |
|