11446-4925 RST 9004 AB,C
11h 44m 38.59s -49° 25' 02.4" P.A. 35.00 sep 15.7 mag 9.11,13.50 Sp K0V dist. 48.57 pc (158.44 l.y.)
| Coord 2000 |
11446-4925 |
|
Discov num |
RST9004 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
11 44 38.59 -49 25 02.4 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
349 |
|
Pa last |
34.7 |
|
P.A. Now (θ) |
34.7° |
|
| Sep first |
9.6 |
|
Sep last |
15.72 |
|
Sep. Now (ρ) |
15.72" |
|
| Mag pri |
9.11 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
4.39 |
|
Spectral class |
K0V (yellow-orange) |
|
| Pri motion ra |
-127 |
|
Sec motion ra |
-027 |
|
| Pri motion dec |
-042 |
|
Sec motion dec |
+052 |
|
| Notes |
N
(See Notes) |
|
rPM=1.026
This double is not physical.
11446-4925 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
V838 Cen |
222993 |
11 44 39 -49 25 02 |
RST 9004 AB |
2021 |
25 |
281 |
0.4 |
9.35 |
10.64 |
1.29 |
Y |
|
| Show |
|
222993 |
11 44 39 -49 25 02 |
RST 9004 AB,C |
2015 |
6 |
35 |
15.7 |
9.11 |
13.50 |
4.39 |
|
<=== |
| Show |
|
222993 |
11 44 39 -49 25 02 |
DAM 560 AB,D |
2015 |
3 |
143 |
8.5 |
9.11 |
14.00 |
4.89 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V838 Cen |
|
Constellation |
Centaurus |
|
SAO |
222993 |
|
HIP |
57269 |
|
| Tycho2 |
8223-00048-1 |
|
Gaia DR2 |
5371687288986430848 |
|
HD |
102077 |
|
CD |
CD-48 6770 |
|
| CP |
CP-48 4174 |
|
Distance |
48.57 |
|
Distance ly |
158.44 |
|
