12213-6217 KRV 39 AC (T Cru)
12h 21m 21.13s -62° 16' 53.9" P.A. 253.00 sep 46.4 mag 6.40,16.50 dist. 1234.57 pc (4027.17 l.y.)
| Coord 2000 |
12213-6217 |
|
Discov num |
KRV 39 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 21 21.13 -62 16 53.9 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
252 |
|
Pa last |
253 |
|
P.A. Now (θ) |
253° |
|
| Sep first |
46.8 |
|
Sep last |
46.43 |
|
Sep. Now (ρ) |
46.43" |
|
| Mag pri |
6.40 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
10.1 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
12213-6217 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
251861 |
12 21 21 -62 16 54 |
EVS 18 AB |
2015 |
2 |
134 |
9.2 |
6.57 |
18.07 |
11.50 |
|
|
| Show |
T Cru |
251861 |
12 21 21 -62 16 54 |
KRV 39 AC |
2015 |
3 |
253 |
46.4 |
6.40 |
16.50 |
10.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
T Cru |
|
Spectr |
G2Ib |
|
Constellation |
Crux |
|
SAO |
251861 |
|
| HIP |
60259 |
|
Tycho2 |
8979-00332-1 |
|
HD |
107447 |
|
CD |
CD-61 3428 |
|
| CP |
CP-61 3100 |
|
Distance |
1234.57 |
|
Distance ly |
4027.17 |
|
