12311-5932 RST 4501 AC
12h 31m 05.26s -59° 32' 26.7" P.A. 119.00 sep 14.6 mag 8.86,13.60 Sp B9V dist. 367.65 pc (1199.27 l.y.)
Coord 2000 |
12311-5932 |
|
Discov num |
RST4501 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 31 05.26 -59 32 26.7 |
|
Date first |
1966 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
121 |
|
Pa last |
119.4 |
|
P.A. Now (θ) |
119.4° |
|
Sep first |
13.9 |
|
Sep last |
14.628 |
|
Sep. Now (ρ) |
14.628" |
|
Mag pri |
8.86 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
4.74 |
|
Spectral class |
B9V (blue-white) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
-000 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=0.995
This double is not physical.
12311-5932 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
240017 |
12 31 05 -59 32 27 |
RST 4501 AB |
2020 |
2 |
128 |
3.9 |
8.86 |
13.50 |
4.64 |
|
|
Show |
|
240017 |
12 31 05 -59 32 27 |
RST 4501 AC |
2015 |
5 |
119 |
14.6 |
8.86 |
13.60 |
4.74 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
SAO |
240017 |
|
HIP |
61079 |
|
Tycho2 |
8658-02501-1 |
|
Gaia DR2 |
6058433829255793024 |
|
HD |
108889 |
|
CP |
CP-58 4335 |
|
Distance |
367.65 |
|
Distance ly |
1199.27 |
|