20204+1447 BPM 2119
20h 20m 22.72s +14° 46' 41.0" P.A. 30.00 sep 110.7 mag 13.39,14.65
| Coord 2000 |
20204+1447 |
|
Discov num |
BPM2119 |
|
Comp |
|
|
Coord arcsec 2000 |
20 20 22.72 +14 46 41.0 |
|
| Date first |
1972 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
30 |
|
Pa last |
29.8 |
|
P.A. Now (θ) |
29.8° |
|
| Sep first |
110.7 |
|
Sep last |
110.748 |
|
Sep. Now (ρ) |
110.748" |
|
| Mag pri |
13.39 |
|
Mag sec |
14.65 |
|
delta mag (ΔM) |
1.26 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-002 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.614
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1805260378978118400 |
|
