00573+5214 WAL 10 AD
00h 57m 20.19s +52° 14' 23.7" P.A. 79.00 sep 50.5 mag 7.27,12.47 Sp K2 dist. 869.57 pc (2836.54 l.y.)
Coord 2000 |
00573+5214 |
|
Discov num |
WAL 10 |
|
Comp |
AD |
|
Coord arcsec 2000 |
00 57 20.19 +52 14 23.7 |
|
Date first |
1903 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
79 |
|
Pa last |
79.3 |
|
P.A. Now (θ) |
79.3° |
|
Sep first |
52.0 |
|
Sep last |
50.529 |
|
Sep. Now (ρ) |
50.529" |
|
Mag pri |
7.27 |
|
Mag sec |
12.47 |
|
delta mag (ΔM) |
5.2 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=0.794
Nature of this double is uncertain.
00573+5214 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 5492 |
21871 |
00 57 20 +52 14 24 |
ES 940 AB |
2015 |
11 |
359 |
61.7 |
7.27 |
10.11 |
2.84 |
|
|
Show |
|
21871 |
00 57 20 +52 14 24 |
WAL 10 AD |
2015 |
6 |
79 |
50.5 |
7.27 |
12.47 |
5.20 |
|
<=== |
Show |
|
|
00 57 20 +52 15 26 |
ES 940 BC |
2015 |
6 |
15 |
6.4 |
10.11 |
14.30 |
4.19 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
SAO |
21871 |
|
HIP |
4477 |
|
Tycho2 |
3275-00389-1 |
|
Gaia DR2 |
404722400463400704 |
|
HD |
5492 |
|
BD |
BD+51 193 |
|
Distance |
869.57 |
|
Distance ly |
2836.54 |
|