22560+5702 A 633 AB (HD 240120)
22h 55m 57.40s +57° 01' 51.3" P.A. 232.00 sep 0.8 mag 9.10,11.20 Sp K2
| Coord 2000 |
22560+5702 |
|
Discov num |
A 633 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 55 57.40 +57 01 51.3 |
|
| Date first |
1903 |
|
Date last |
2017 |
|
Obs |
8 |
|
| Pa first |
206 |
|
Pa last |
231.9 |
|
P.A. Now (θ) |
231.9° |
|
| Sep first |
0.5 |
|
Sep last |
0.75 |
|
Sep. Now (ρ) |
0.75" |
|
| Mag pri |
9.10 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+036 |
|
Sec motion ra |
|
|
| Pri motion dec |
+019 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
22560+5702 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 240120 |
34963 |
22 55 57 +57 01 51 |
A 633 AB |
2017 |
8 |
232 |
0.8 |
9.10 |
11.20 |
2.10 |
|
<=== |
| Show |
|
34963 |
22 55 57 +57 01 51 |
A 633 AB,C |
2015 |
8 |
0 |
16.0 |
9.00 |
12.70 |
3.70 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 240120 |
|
Constellation |
Cepheus |
|
SAO |
34963 |
|
Tycho2 |
3993-00881-1 |
|
| Gaia DR2 |
2010035726636298880 |
|
HD |
240120 |
|
