23536+5131 STTA 251 AC
23h 53m 34.25s +51° 31' 21.2" P.A. 135.00 sep 46.6 mag 6.89,11.70 Sp K0 dist. 177.94 pc (580.44 l.y.)
| Coord 2000 |
23536+5131 |
|
Discov num |
STTA251 |
|
Comp |
AC |
|
Coord arcsec 2000 |
23 53 34.25 +51 31 21.2 |
|
| Date first |
1903 |
|
Date last |
2017 |
|
Obs |
14 |
|
| Pa first |
129 |
|
Pa last |
134.7 |
|
P.A. Now (θ) |
134.7° |
|
| Sep first |
51.3 |
|
Sep last |
46.586 |
|
Sep. Now (ρ) |
46.586" |
|
| Mag pri |
6.89 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
4.81 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+053 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-005 |
|
| Notes |
N
(See Notes) |
|
rPM=1.067
This double is not physical.
23536+5131 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 223916 |
35869 |
23 53 34 +51 31 21 |
STTA 251 AB |
2018 |
36 |
208 |
48.1 |
6.89 |
9.14 |
2.25 |
|
|
| Show |
|
35869 |
23 53 34 +51 31 21 |
STTA 251 AC |
2017 |
14 |
135 |
46.6 |
6.89 |
11.70 |
4.81 |
|
<=== |
| Show |
|
35867 |
23 53 32 +51 30 39 |
STTA 251 BD |
2016 |
10 |
164 |
14.5 |
9.14 |
13.10 |
3.96 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
SAO |
35869 |
|
HIP |
117807 |
|
Tycho2 |
3651-02244-1 |
|
| Gaia DR2 |
1944306616591397760 |
|
HD |
223916 |
|
BD |
BD+50 4180 |
|
Distance |
177.94 |
|
| Distance ly |
580.44 |
|
