21507+3621 GII 295 Aa,Ab
21h 50m 40.96s +36° 20' 44.2" P.A. 51.00 sep 0.1 mag 10.20,10.20
| Coord 2000 |
21507+3621 |
|
Discov num |
GII 295 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
21 50 40.96 +36 20 44.2 |
|
| Date first |
2014 |
|
Date last |
2014 |
|
Obs |
1 |
|
| Pa first |
51 |
|
Pa last |
51.4 |
|
P.A. Now (θ) |
51.4° |
|
| Sep first |
0.1 |
|
Sep last |
0.144 |
|
Sep. Now (ρ) |
0.144" |
|
| Mag pri |
10.20 |
|
Mag sec |
10.20 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
21507+3621 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 50 41 +36 20 44 |
GII 295 Aa,Ab |
2014 |
1 |
51 |
0.1 |
10.20 |
10.20 |
0.00 |
|
<=== |
| Show |
|
|
21 50 41 +36 20 44 |
COU 1640 AB |
2014 |
3 |
19 |
2.6 |
9.49 |
14.30 |
4.81 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
2730-01701-1 |
|
