12538-6022 CRU 9008 CD
12h 53m 48.94s -60° 22' 44.2" P.A. 87.00 sep 7.7 mag 10.00,10.40
Coord 2000 |
12538-6022 |
|
Discov num |
CRU9008 |
|
Comp |
CD |
|
Coord arcsec 2000 |
12 53 48.94 -60 22 44.2 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
88 |
|
Pa last |
86.8 |
|
P.A. Now (θ) |
86.8° |
|
Sep first |
8.1 |
|
Sep last |
7.735 |
|
Sep. Now (ρ) |
7.735" |
|
Mag pri |
10.00 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
12538-6022 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
12 53 47 -60 22 18 |
CRU 9008 AB |
2015 |
6 |
107 |
5.5 |
9.60 |
9.60 |
0.00 |
|
|
Show |
|
|
12 53 49 -60 22 44 |
CRU 9008 CD |
2015 |
4 |
87 |
7.7 |
10.00 |
10.40 |
0.40 |
|
<=== |
Show |
|
|
12 53 47 -60 19 55 |
CRU 9008 EF |
2015 |
7 |
312 |
11.9 |
7.86 |
10.20 |
2.34 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
Gaia DR2 |
6056404410010172416 |
|