19460+1116 GWP 2891
19h 45m 57.81s +11° 15' 54.2" P.A. 202.00 sep 13.9 mag 12.50,16.30
| Coord 2000 |
19460+1116 |
|
Discov num |
GWP2891 |
|
Comp |
|
|
Coord arcsec 2000 |
19 45 57.81 +11 15 54.2 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
204 |
|
Pa last |
201.5 |
|
P.A. Now (θ) |
201.5° |
|
| Sep first |
13.8 |
|
Sep last |
13.902 |
|
Sep. Now (ρ) |
13.902" |
|
| Mag pri |
12.50 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
3.8 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
-109 |
|
Sec motion dec |
-113 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.039 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4304388770629720064 |
|