23388+5637 SRW 12 AB (HD 222264)
23h 38m 46.47s +56° 36' 55.3" P.A. 212.00 sep 27.6 mag 9.35,10.89 Sp A2
| Coord 2000 |
23388+5637 |
|
Discov num |
SRW 12 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 38 46.47 +56 36 55.3 |
|
| Date first |
1907 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
210 |
|
Pa last |
211.5 |
|
P.A. Now (θ) |
211.5° |
|
| Sep first |
27.4 |
|
Sep last |
27.645 |
|
Sep. Now (ρ) |
27.645" |
|
| Mag pri |
9.35 |
|
Mag sec |
10.89 |
|
delta mag (ΔM) |
1.54 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.525
Nature of this double is uncertain.
23388+5637 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 222264 |
35635 |
23 38 46 +56 36 55 |
SRW 12 AB |
2016 |
13 |
212 |
27.6 |
9.35 |
10.89 |
1.54 |
|
<=== |
| Show |
|
35635 |
23 38 46 +56 36 55 |
SRW 12 AC |
2016 |
12 |
287 |
26.0 |
9.35 |
11.14 |
1.79 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 222264 |
|
Constellation |
Cassiopeia |
|
SAO |
35635 |
|
Tycho2 |
4008-02042-1 |
|
| Gaia DR2 |
1997852901587398400 |
|
HD |
222264 |
|
DM |
BD+55 2993 |
|
