12351+1823 STF 1657 AB (24 Com)
12h 35m 07.76s +18° 22' 37.4" P.A. 272.00 sep 20.2 mag 5.11,6.33 Sp K2III dist. 51.84 pc (169.1 l.y.)
Coord 2000 |
12351+1823 |
|
Discov num |
STF1657 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 35 07.76 +18 22 37.4 |
|
Date first |
1781 |
|
Date last |
2018 |
|
Obs |
151 |
|
Pa first |
274 |
|
Pa last |
271.8 |
|
P.A. Now (θ) |
271.8° |
|
Sep first |
18.4 |
|
Sep last |
20.2 |
|
Sep. Now (ρ) |
20.2" |
|
Mag pri |
5.11 |
|
Mag sec |
6.33 |
|
delta mag (ΔM) |
1.22 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+023 |
|
Sec motion dec |
+025 |
|
Notes |
N
(See Notes) |
|
rPM=0.144 (< 0.3, Physical double)
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
Name |
24 Com |
|
Var name |
NSV5748 Com |
|
Constellation |
Coma Berenices |
|
SAO |
100160 |
|
HIP |
61415 |
|
Tycho2 |
1446-02469-1 |
|
HD |
109510 |
|
HR |
4791 |
|
GC |
17146 |
|
ADS |
8600 |
|
BD |
BD+19 2584 |
|
Flamsteed |
24 Comae Berenices |
|
Flamsteed name |
24 Com |
|
FK5 |
473 |
|
Distance |
51.84 |
|
Distance ly |
169.1 |
|