00573+5214 ES 940 AB (HD 5492)
00h 57m 20.19s +52° 14' 23.7" P.A. 359.00 sep 61.7 mag 7.27,10.11 Sp K2 dist. 869.57 pc (2836.54 l.y.)
| Coord 2000 |
00573+5214 |
|
Discov num |
ES 940 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 57 20.19 +52 14 23.7 |
|
| Date first |
1903 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
357 |
|
Pa last |
358.9 |
|
P.A. Now (θ) |
358.9° |
|
| Sep first |
62.5 |
|
Sep last |
61.725 |
|
Sep. Now (ρ) |
61.725" |
|
| Mag pri |
7.27 |
|
Mag sec |
10.11 |
|
delta mag (ΔM) |
2.84 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=1.14
This double is not physical.
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
| Name |
HD 5492 |
|
Constellation |
Cassiopeia |
|
SAO |
21871 |
|
HIP |
4477 |
|
| Tycho2 |
3275-00389-1 |
|
Gaia DR2 |
404722400463400704 |
|
HD |
5492 |
|
GC |
1132 |
|
| ADS |
792 |
|
BD |
BD+51 193 |
|
Distance |
869.57 |
|
Distance ly |
2836.54 |
|
