12351+1823 CIA 32 Aa,Ab
12h 35m 07.76s +18° 22' 37.4" P.A. 147.00 sep 0.0 mag 6.60,6.80 Sp A9V dist. 138.12 pc (450.55 l.y.)
Coord 2000 |
12351+1823 |
|
Discov num |
CIA 32 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
12 35 07.76 +18 22 37.4 |
|
Date first |
2017 |
|
Date last |
2021 |
|
Obs |
5 |
|
Pa first |
168 |
|
Pa last |
146.8 |
|
P.A. Now (θ) |
146.8° |
|
Sep first |
0.0 |
|
Sep last |
0.001 |
|
Sep. Now (ρ) |
0.001" |
|
Mag pri |
6.60 |
|
Mag sec |
6.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
A9V (white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
+021 |
|
Sec motion dec |
|
|
Notes |
N
O
K
(See Notes, Orbital solution, 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 physical.
12351+1823 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
100160 |
12 35 08 +18 22 37 |
CIA 32 Aa,Ab |
2021 |
5 |
147 |
0.0 |
6.60 |
6.80 |
0.20 |
|
<=== |
Show |
24 Com |
100160 |
12 35 08 +18 22 37 |
STF 1657 AB |
2018 |
151 |
272 |
20.2 |
5.11 |
6.33 |
1.22 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
NSV5748 Com |
|
Constellation |
Coma Berenices |
|
SAO |
100160 |
|
HIP |
61418 |
|
Tycho2 |
1446-02469-1 |
|
HD |
109511 |
|
HR |
4792 |
|
GC |
17147 |
|
ADS |
8600 |
|
BD |
BD+19 2584 |
|
Flamsteed |
24 Comae Berenices |
|
Flamsteed name |
24 Com |
|
FK5 |
473 |
|
Distance |
138.12 |
|
Distance ly |
450.55 |
|