23155+4135 HDS 3310
23h 15m 29.35s +41° 35' 04.8" P.A. 306.00 sep 0.4 mag 10.58,11.58 Sp A2 dist. 2000 pc (6524 l.y.)
| Coord 2000 |
23155+4135 |
|
Discov num |
HDS3310 |
|
Comp |
|
|
Coord arcsec 2000 |
23 15 29.35 +41 35 04.8 |
|
| Date first |
1991 |
|
Date last |
2009 |
|
Obs |
2 |
|
| Pa first |
303 |
|
Pa last |
306.4 |
|
P.A. Now (θ) |
306.4° |
|
| Sep first |
0.4 |
|
Sep last |
0.44 |
|
Sep. Now (ρ) |
0.44" |
|
| Mag pri |
10.58 |
|
Mag sec |
11.58 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
HIP |
114818 |
|
Tycho2 |
3225-02622-1 |
|
Gaia DR2 |
1918527466961712896 |
|
| BD |
BD+40 5031 |
|
Distance |
2000 |
|
Distance ly |
6524 |
|
