23155+4211 WFC 261
23h 15m 28.13s +42° 11' 07.0" P.A. 54.00 sep 10.8 mag 11.11,11.15
| Coord 2000 |
23155+4211 |
|
Discov num |
WFC 261 |
|
Comp |
|
|
Coord arcsec 2000 |
23 15 28.13 +42 11 07.0 |
|
| Date first |
1894 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
54 |
|
Pa last |
54.4 |
|
P.A. Now (θ) |
54.4° |
|
| Sep first |
10.7 |
|
Sep last |
10.8 |
|
Sep. Now (ρ) |
10.8" |
|
| Mag pri |
11.11 |
|
Mag sec |
11.15 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+000 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.129 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
1936568769148328704 |
|
