22213+2820 HO 615 BC
22h 21m 23.56s +28° 19' 05.4" P.A. 17.00 sep 3.1 mag 10.73,12.40 Sp F2V
| Coord 2000 |
22213+2820 |
|
Discov num |
HO 615 |
|
Comp |
BC |
|
Coord arcsec 2000 |
22 21 23.56 +28 19 05.4 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
18 |
|
Pa last |
16.7 |
|
P.A. Now (θ) |
16.7° |
|
| Sep first |
2.4 |
|
Sep last |
3.109 |
|
Sep. Now (ρ) |
3.109" |
|
| Mag pri |
10.73 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1.67 |
|
Spectral class |
F2V (yellow-white) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
22213+2820 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
90440 |
22 21 19 +28 19 50 |
HDS 3167 Aa,Ab |
2011 |
5 |
288 |
0.5 |
4.83 |
8.86 |
4.03 |
|
|
| Show |
32 Peg |
90440 |
22 21 19 +28 19 50 |
HO 615 AB |
2012 |
16 |
129 |
70.7 |
4.83 |
10.73 |
5.90 |
|
|
| Show |
|
90440 |
22 21 19 +28 19 50 |
HO 615 AD |
2012 |
8 |
307 |
42.8 |
4.83 |
11.90 |
7.07 |
|
|
| Show |
|
90440 |
22 21 19 +28 19 50 |
HO 615 AE |
2012 |
7 |
119 |
58.3 |
4.83 |
11.90 |
7.07 |
|
|
| Show |
|
|
22 21 24 +28 19 05 |
HO 615 BC |
2015 |
10 |
17 |
3.1 |
10.73 |
12.40 |
1.67 |
|
<=== |
Sextuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1893925241455690496 |
|
