21025+1606 BPM 2313
21h 02m 28.73s +16° 06' 11.8" P.A. 221.00 sep 94.0 mag 14.16,14.86
| Coord 2000 |
21025+1606 |
|
Discov num |
BPM2313 |
|
Comp |
|
|
Coord arcsec 2000 |
21 02 28.73 +16 06 11.8 |
|
| Date first |
1984 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
221 |
|
Pa last |
221.1 |
|
P.A. Now (θ) |
221.1° |
|
| Sep first |
93.9 |
|
Sep last |
93.967 |
|
Sep. Now (ρ) |
93.967" |
|
| Mag pri |
14.16 |
|
Mag sec |
14.86 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-006 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.465
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1763433380405540224 |
|
