12522+1704 STFA 23 AB (32 Com)
12h 52m 12.26s +17° 04' 26.2" P.A. 51.00 sep 196.3 mag 6.50,6.99 Sp M0III dist. 598.8 pc (1953.29 l.y.)
| Coord 2000 |
12522+1704 |
|
Discov num |
STFA 23 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 52 12.26 +17 04 26.2 |
|
| Date first |
1836 |
|
Date last |
2015 |
|
Obs |
43 |
|
| Pa first |
49 |
|
Pa last |
50.9 |
|
P.A. Now (θ) |
50.9° |
|
| Sep first |
194.7 |
|
Sep last |
196.314 |
|
Sep. Now (ρ) |
196.314" |
|
| Mag pri |
6.50 |
|
Mag sec |
6.99 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
M0III (red) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+038 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-036 |
|
| Notes |
N
Y
W
(See Notes, Parallax indicates components are non-physical, ) |
|
rPM=0.908
This double is not physical.
12522+1704 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
32 Com |
100309 |
12 52 12 +17 04 26 |
STFA 23 AB |
2015 |
43 |
51 |
196.3 |
6.50 |
6.99 |
0.49 |
|
<=== |
| Show |
|
100309 |
12 52 12 +17 04 26 |
STFA 23 AC |
2015 |
7 |
262 |
905.4 |
6.50 |
8.95 |
2.45 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
32 Com |
|
Constellation |
Coma Berenices |
|
SAO |
100309 |
|
HIP |
62807 |
|
| Tycho2 |
1449-00991-1 |
|
Gaia DR2 |
3934695788420101376 |
|
HD |
111862 |
|
HR |
4884 |
|
| GC |
17464 |
|
BD |
BD+17 2551 |
|
Flamsteed |
32 Comae Berenices |
|
Flamsteed name |
32 Com |
|
| FK5 |
1333 |
|
Distance |
598.8 |
|
Distance ly |
1953.29 |
|
