20580+1426 BPM 2302
20h 57m 57.01s +14° 25' 57.4" P.A. 340.00 sep 14.3 mag 12.39,12.87
| Coord 2000 |
20580+1426 |
|
Discov num |
BPM2302 |
|
Comp |
|
|
Coord arcsec 2000 |
20 57 57.01 +14 25 57.4 |
|
| Date first |
1907 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
341 |
|
Pa last |
339.6 |
|
P.A. Now (θ) |
339.6° |
|
| Sep first |
14.3 |
|
Sep last |
14.316 |
|
Sep. Now (ρ) |
14.316" |
|
| Mag pri |
12.39 |
|
Mag sec |
12.87 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-009 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.5
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1761665705009480192 |
|
