20163+1353 BPM 2081
20h 16m 15.33s +13° 52' 48.5" P.A. 21.00 sep 73.0 mag 12.44,14.11
| Coord 2000 |
20163+1353 |
|
Discov num |
BPM2081 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 15.33 +13 52 48.5 |
|
| Date first |
1971 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
21 |
|
Pa last |
21 |
|
P.A. Now (θ) |
21° |
|
| Sep first |
73.2 |
|
Sep last |
73.021 |
|
Sep. Now (ρ) |
73.021" |
|
| Mag pri |
12.44 |
|
Mag sec |
14.11 |
|
delta mag (ΔM) |
1.67 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-005 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.264 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1803606889589557376 |
|
