20330-2117 ARA 1582
20h 32m 59.62s -21° 16' 31.1" P.A. 7.00 sep 8.2 mag 11.30,12.40
| Coord 2000 |
20330-2117 |
|
Discov num |
ARA1582 |
|
Comp |
|
|
Coord arcsec 2000 |
20 32 59.62 -21 16 31.1 |
|
| Date first |
1920 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
9 |
|
Pa last |
7.2 |
|
P.A. Now (θ) |
7.2° |
|
| Sep first |
8.1 |
|
Sep last |
8.184 |
|
Sep. Now (ρ) |
8.184" |
|
| Mag pri |
11.30 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+022 |
|
Sec motion ra |
+023 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.094 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6856092857665764224 |
|
