20359-1738 ARA 304
20h 35m 49.92s -17° 37' 55.9" P.A. 212.00 sep 7.4 mag 13.60,13.80
| Coord 2000 |
20359-1738 |
|
Discov num |
ARA 304 |
|
Comp |
|
|
Coord arcsec 2000 |
20 35 49.92 -17 37 55.9 |
|
| Date first |
1916 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
214 |
|
Pa last |
211.5 |
|
P.A. Now (θ) |
211.5° |
|
| Sep first |
7.1 |
|
Sep last |
7.406 |
|
Sep. Now (ρ) |
7.406" |
|
| Mag pri |
13.60 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+020 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.885
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6861746542161123200 |
|