23231+4501 SCA 9004 (HD 220395)
23h 23m 05.05s +45° 00' 35.9" P.A. 107.00 sep 79.5 mag 8.35,9.39 Sp A0+F2 dist. 171.23 pc (558.55 l.y.)
| Coord 2000 |
23231+4501 |
|
Discov num |
SCA9004 |
|
Comp |
|
|
Coord arcsec 2000 |
23 23 05.05 +45 00 35.9 |
|
| Date first |
1894 |
|
Date last |
2019 |
|
Obs |
17 |
|
| Pa first |
107 |
|
Pa last |
107.1 |
|
P.A. Now (θ) |
107.1° |
|
| Sep first |
79.3 |
|
Sep last |
79.48 |
|
Sep. Now (ρ) |
79.48" |
|
| Mag pri |
8.35 |
|
Mag sec |
9.39 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
A0+F2 (white/yellow-white) |
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 220395 |
|
Constellation |
Andromeda |
|
SAO |
52958 |
|
HIP |
115446 |
|
| Tycho2 |
3636-00487-1 |
|
Gaia DR2 |
1937863822048019968 |
|
HD |
220395 |
|
BD |
BD+44 4396 |
|
| Distance |
171.23 |
|
Distance ly |
558.55 |
|
