21251+1740 BPM 2371
21h 25m 03.12s +17° 40' 11.1" P.A. 299.00 sep 82.6 mag 14.77,15.74
Coord 2000 |
21251+1740 |
|
Discov num |
BPM2371 |
|
Comp |
|
|
Coord arcsec 2000 |
21 25 03.12 +17 40 11.1 |
|
Date first |
1995 |
|
Date last |
2014 |
|
Obs |
7 |
|
Pa first |
299 |
|
Pa last |
298.8 |
|
P.A. Now (θ) |
298.8° |
|
Sep first |
82.7 |
|
Sep last |
82.597 |
|
Sep. Now (ρ) |
82.597" |
|
Mag pri |
14.77 |
|
Mag sec |
15.74 |
|
delta mag (ΔM) |
0.97 |
|
Spectral class |
|
|
Pri motion ra |
-020 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-012 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.306
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
1785256521552307200 |
|