21099+1648 BPM 2335
21h 09m 51.74s +16° 48' 22.7" P.A. 54.00 sep 14.9 mag 12.64,13.89
| Coord 2000 |
21099+1648 |
|
Discov num |
BPM2335 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 51.74 +16 48 22.7 |
|
| Date first |
1971 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
54 |
|
Pa last |
54.1 |
|
P.A. Now (θ) |
54.1° |
|
| Sep first |
14.9 |
|
Sep last |
14.879 |
|
Sep. Now (ρ) |
14.879" |
|
| Mag pri |
12.64 |
|
Mag sec |
13.89 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+001 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.383
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1763904727295626240 |
|