20221+1501 BPM 2130
20h 22m 05.16s +15° 00' 40.0" P.A. 349.00 sep 49.5 mag 14.27,14.49
| Coord 2000 |
20221+1501 |
|
Discov num |
BPM2130 |
|
Comp |
|
|
Coord arcsec 2000 |
20 22 05.16 +15 00 40.0 |
|
| Date first |
1969 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
349 |
|
Pa last |
348.6 |
|
P.A. Now (θ) |
348.6° |
|
| Sep first |
49.6 |
|
Sep last |
49.545 |
|
Sep. Now (ρ) |
49.545" |
|
| Mag pri |
14.27 |
|
Mag sec |
14.49 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+000 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.265
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1805282442231106944 |
|
