12399-6631 KOU 13 AD
12h 39m 55.85s -66° 30' 40.0" P.A. 306.00 sep 4.2 mag 6.37,13.35 Sp B8V dist. 114.29 pc (372.81 l.y.)
Coord 2000 |
12399-6631 |
|
Discov num |
KOU 13 |
|
Comp |
AD |
|
Coord arcsec 2000 |
12 39 55.85 -66 30 40.0 |
|
Date first |
2000 |
|
Date last |
2000 |
|
Obs |
1 |
|
Pa first |
306 |
|
Pa last |
305.8 |
|
P.A. Now (θ) |
305.8° |
|
Sep first |
4.2 |
|
Sep last |
4.17 |
|
Sep. Now (ρ) |
4.17" |
|
Mag pri |
6.37 |
|
Mag sec |
13.35 |
|
delta mag (ΔM) |
6.98 |
|
Spectral class |
B8V (blue-white) |
|
Pri motion ra |
-034 |
|
Sec motion ra |
|
|
Pri motion dec |
-007 |
|
Sec motion dec |
|
|
Notes |
N
U
K
(See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
12399-6631 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
251987 |
12 39 56 -66 30 40 |
VSP 34 Aa,Ab |
2019 |
1 |
314 |
0.3 |
6.30 |
11.60 |
5.30 |
|
|
Show |
FH Mus |
251987 |
12 39 56 -66 30 40 |
KOU 13 AB |
2015 |
4 |
108 |
10.2 |
6.37 |
11.79 |
5.42 |
|
|
Show |
|
251987 |
12 39 56 -66 30 40 |
KOU 13 AC |
2015 |
4 |
136 |
12.5 |
6.37 |
11.86 |
5.49 |
|
|
Show |
|
251987 |
12 39 56 -66 30 40 |
KOU 13 AD |
2000 |
1 |
306 |
4.2 |
6.37 |
13.35 |
6.98 |
|
<=== |
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
FH Mus |
|
Constellation |
Musca |
|
SAO |
251987 |
|
HIP |
61796 |
|
Tycho2 |
9000-00671-1 |
|
Gaia DR2 |
5859941164119878400 |
|
HD |
110020 |
|
HR |
4814 |
|
CP |
CP-65 1941 |
|
Distance |
114.29 |
|
Distance ly |
372.81 |
|