19312-1245 GWP 2859
19h 31m 10.61s -12° 45' 27.0" P.A. 83.00 sep 20.6 mag 10.90,15.30
| Coord 2000 |
19312-1245 |
|
Discov num |
GWP2859 |
|
Comp |
|
|
Coord arcsec 2000 |
19 31 10.61 -12 45 27.0 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
83 |
|
Pa last |
83.1 |
|
P.A. Now (θ) |
83.1° |
|
| Sep first |
20.6 |
|
Sep last |
20.565 |
|
Sep. Now (ρ) |
20.565" |
|
| Mag pri |
10.90 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
|
|
| Pri motion ra |
-062 |
|
Sec motion ra |
-058 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-022 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
5730-00505-1 |
|
Gaia DR2 |
4186559469593459200 |
|
