23332+5724 A 641 BC
23h 33m 13.37s +57° 24' 31.0" P.A. 166.00 sep 0.3 mag 9.70,11.50 Sp G5
| Coord 2000 |
23332+5724 |
|
Discov num |
A 641 |
|
Comp |
BC |
|
Coord arcsec 2000 |
23 33 13.37 +57 24 31.0 |
|
| Date first |
1903 |
|
Date last |
2008 |
|
Obs |
9 |
|
| Pa first |
147 |
|
Pa last |
166.2 |
|
P.A. Now (θ) |
166.2° |
|
| Sep first |
0.4 |
|
Sep last |
0.294 |
|
Sep. Now (ρ) |
0.294" |
|
| Mag pri |
9.70 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-104 |
|
Sec motion ra |
|
|
| Pri motion dec |
-022 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
23332+5724 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 221625 |
|
23 33 12 +57 24 28 |
STT 499 A,BC |
2017 |
40 |
76 |
9.7 |
7.55 |
9.54 |
1.99 |
|
|
| Show |
|
|
23 33 12 +57 24 28 |
WAL 149 AD |
2015 |
13 |
39 |
95.4 |
7.55 |
10.45 |
2.90 |
|
|
| Show |
|
|
23 33 13 +57 24 31 |
A 641 BC |
2008 |
9 |
166 |
0.3 |
9.70 |
11.50 |
1.80 |
|
<=== |
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4007-01586-1 |
|
Gaia DR2 |
1998809747281491328 |
|
ADS |
16828 |
|
| DM |
BD+56 3025 |
|
