21129-1917 ARA 806
21h 12m 49.19s -19° 16' 54.2" P.A. 156.00 sep 11.6 mag 12.20,12.40
| Coord 2000 |
21129-1917 |
|
Discov num |
ARA 806 |
|
Comp |
|
|
Coord arcsec 2000 |
21 12 49.19 -19 16 54.2 |
|
| Date first |
1918 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
155 |
|
Pa last |
155.8 |
|
P.A. Now (θ) |
155.8° |
|
| Sep first |
13.5 |
|
Sep last |
11.613 |
|
Sep. Now (ρ) |
11.613" |
|
| Mag pri |
12.20 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
+006 |
|
| Notes |
|
|
rPM=1.318
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6832905630605948416 |
|
