12391+2344 POU 3129 AB
12h 39m 03.62s +23° 43' 48.5" P.A. 137.00 sep 13.3 mag 13.90,13.60
| Coord 2000 |
12391+2344 |
|
Discov num |
POU3129 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 39 03.62 +23 43 48.5 |
|
| Date first |
1907 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
137 |
|
Pa last |
137.4 |
|
P.A. Now (θ) |
137.4° |
|
| Sep first |
14.7 |
|
Sep last |
13.29 |
|
Sep. Now (ρ) |
13.29" |
|
| Mag pri |
13.90 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-024 |
|
Sec motion ra |
|
|
| Pri motion dec |
+006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
12391+2344 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 39 04 +23 43 48 |
POU 3129 AB |
2015 |
6 |
137 |
13.3 |
13.90 |
13.60 |
0.30 |
|
<=== |
| Show |
|
|
12 39 04 +23 43 38 |
POU 3129 BC |
2016 |
4 |
59 |
4.8 |
13.60 |
|
|
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
3959254858095980672 |
|
