23461+5040 STTA 248 AB (HD 223046)
23h 46m 04.08s +50° 39' 47.2" P.A. 144.00 sep 50.7 mag 7.45,9.82 Sp K0 dist. 233.1 pc (760.37 l.y.)
| Coord 2000 |
23461+5040 |
|
Discov num |
STTA248 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 46 04.08 +50 39 47.2 |
|
| Date first |
1876 |
|
Date last |
2015 |
|
Obs |
24 |
|
| Pa first |
138 |
|
Pa last |
144.3 |
|
P.A. Now (θ) |
144.3° |
|
| Sep first |
52.8 |
|
Sep last |
50.738 |
|
Sep. Now (ρ) |
50.738" |
|
| Mag pri |
7.45 |
|
Mag sec |
9.82 |
|
delta mag (ΔM) |
2.37 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+040 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
-001 |
|
| Notes |
N
(See Notes) |
|
rPM=0.984
This double is not physical.
23461+5040 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
35742 |
23 46 04 +50 39 47 |
HDS 3377 Aa,Ab |
2014 |
2 |
215 |
0.4 |
7.55 |
11.10 |
3.55 |
|
|
| Show |
HD 223046 |
35742 |
23 46 04 +50 39 47 |
STTA 248 AB |
2015 |
24 |
144 |
50.7 |
7.45 |
9.82 |
2.37 |
|
<=== |
| Show |
|
35742 |
23 46 04 +50 39 47 |
STTA 248 AC |
2015 |
8 |
330 |
24.6 |
7.45 |
12.20 |
4.75 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 223046 |
|
Constellation |
Cassiopeia |
|
SAO |
35742 |
|
HIP |
117224 |
|
| Tycho2 |
3650-00190-1 |
|
Gaia DR2 |
1943789880486826880 |
|
HD |
223046 |
|
GC |
32989 |
|
| BD |
BD+49 4215 |
|
Distance |
233.1 |
|
Distance ly |
760.37 |
|
