19287-2045 ARA 1189
19h 28m 39.84s -20° 44' 56.4" P.A. 162.00 sep 7.3 mag 13.60,14.00
| Coord 2000 |
19287-2045 |
|
Discov num |
ARA1189 |
|
Comp |
|
|
Coord arcsec 2000 |
19 28 39.84 -20 44 56.4 |
|
| Date first |
1919 |
|
Date last |
2020 |
|
Obs |
6 |
|
| Pa first |
154 |
|
Pa last |
162 |
|
P.A. Now (θ) |
162° |
|
| Sep first |
7.5 |
|
Sep last |
7.33 |
|
Sep. Now (ρ) |
7.33" |
|
| Mag pri |
13.60 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=0.922
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
6773182121792940288 |
|
