00227+4109 BVD 173
00h 22m 41.47s +41° 08' 37.5" P.A. 91.00 sep 19.0 mag 13.40,17.90
| Coord 2000 |
00227+4109 |
|
Discov num |
BVD 173 |
|
Comp |
|
|
Coord arcsec 2000 |
00 22 41.47 +41 08 37.5 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
91 |
|
Pa last |
90.7 |
|
P.A. Now (θ) |
90.7° |
|
| Sep first |
18.9 |
|
Sep last |
19.011 |
|
Sep. Now (ρ) |
19.011" |
|
| Mag pri |
13.40 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
|
|
| Pri motion ra |
+071 |
|
Sec motion ra |
+076 |
|
| Pri motion dec |
-037 |
|
Sec motion dec |
-035 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
380520049292861568 |
|
