19231-2209 ARA 1917
19h 23m 03.82s -22° 08' 57.2" P.A. 112.00 sep 14.4 mag 12.10,12.90
| Coord 2000 |
19231-2209 |
|
Discov num |
ARA1917 |
|
Comp |
|
|
Coord arcsec 2000 |
19 23 03.82 -22 08 57.2 |
|
| Date first |
1923 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
109 |
|
Pa last |
111.7 |
|
P.A. Now (θ) |
111.7° |
|
| Sep first |
14.2 |
|
Sep last |
14.37 |
|
Sep. Now (ρ) |
14.37" |
|
| Mag pri |
12.10 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
rPM=0.5
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
6772611337820487936 |
|
