19478+1658 BPMA 177
19h 47m 47.71s +16° 58' 23.2" P.A. 27.00 sep 296.9 mag 15.70,15.80
| Coord 2000 |
19478+1658 |
|
Discov num |
BPMA177 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 47.71 +16 58 23.2 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
27 |
|
Pa last |
27 |
|
P.A. Now (θ) |
27° |
|
| Sep first |
297.4 |
|
Sep last |
296.853 |
|
Sep. Now (ρ) |
296.853" |
|
| Mag pri |
15.70 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-106 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-073 |
|
Sec motion dec |
-012 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.89
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820812597336118912 |
|
