12283-6146 RST 4499 AD
12h 28m 16.88s -61° 45' 56.5" P.A. 331.00 sep 7.9 mag 7.32,13.70 Sp G3V dist. 48.38 pc (157.82 l.y.)
Coord 2000 |
12283-6146 |
|
Discov num |
RST4499 |
|
Comp |
AD |
|
Coord arcsec 2000 |
12 28 16.88 -61 45 56.5 |
|
Date first |
1960 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
331 |
|
Pa last |
331.1 |
|
P.A. Now (θ) |
331.1° |
|
Sep first |
9.2 |
|
Sep last |
7.876 |
|
Sep. Now (ρ) |
7.876" |
|
Mag pri |
7.32 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
6.38 |
|
Spectral class |
G3V (yellow) |
|
Pri motion ra |
+075 |
|
Sec motion ra |
|
|
Pri motion dec |
-159 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
12283-6146 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 108500 |
251919 |
12 28 17 -61 45 56 |
CPO 12 A,BC |
2021 |
54 |
184 |
2.2 |
7.32 |
8.24 |
0.92 |
Y |
|
Show |
|
251919 |
12 28 17 -61 45 56 |
RST 4499 AD |
2016 |
5 |
331 |
7.9 |
7.32 |
13.70 |
6.38 |
|
<=== |
Show |
|
|
12 28 17 -61 45 58 |
RST 4499 BC |
2021 |
24 |
32 |
0.2 |
8.80 |
8.80 |
0.00 |
Y |
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
SAO |
251919 |
|
HIP |
60845 |
|
Tycho2 |
8975-03266-1 |
|
Gaia DR2 |
6054954738289909632 |
|
HD |
108500 |
|
CP |
CP-61 3204 |
|
Distance |
48.38 |
|
Distance ly |
157.82 |
|