22306+0151 B 2902 BD
22h 30m 36.46s +01° 51' 14.4" P.A. 349.00 sep 2.2 mag 9.92,14.90 Sp G5
| Coord 2000 |
22306+0151 |
|
Discov num |
B 2902 |
|
Comp |
BD |
|
Coord arcsec 2000 |
22 30 36.46 +01 51 14.4 |
|
| Date first |
1961 |
|
Date last |
1961 |
|
Obs |
1 |
|
| Pa first |
349 |
|
Pa last |
349 |
|
P.A. Now (θ) |
349° |
|
| Sep first |
2.2 |
|
Sep last |
2.17 |
|
Sep. Now (ρ) |
2.17" |
|
| Mag pri |
9.92 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
4.98 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-066 |
|
Sec motion ra |
|
|
| Pri motion dec |
-059 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
22306+0151 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 213343 |
127564 |
22 30 43 +01 50 42 |
ARY 32 AB |
2015 |
17 |
289 |
97.6 |
9.39 |
9.92 |
0.53 |
|
|
| Show |
|
127560 |
22 30 36 +01 51 14 |
A 2294 BC |
2016 |
4 |
204 |
3.1 |
9.92 |
13.90 |
3.98 |
|
|
| Show |
|
127560 |
22 30 36 +01 51 14 |
B 2902 BD |
1961 |
1 |
349 |
2.2 |
9.92 |
14.90 |
4.98 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
SAO |
127560 |
|
Tycho2 |
0567-01699-1 |
|
Gaia DR2 |
2702642603761378560 |
|
| HD |
213325 |
|
