20158-1301 OSW 70
20h 15m 48.91s -13° 01' 11.7" P.A. 93.00 sep 53.6 mag 17.30,17.60 Sp K5+K7
| Coord 2000 |
20158-1301 |
|
Discov num |
OSW 70 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 48.91 -13 01 11.7 |
|
| Date first |
1951 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
93 |
|
Pa last |
92.5 |
|
P.A. Now (θ) |
92.5° |
|
| Sep first |
53.6 |
|
Sep last |
53.631 |
|
Sep. Now (ρ) |
53.631" |
|
| Mag pri |
17.30 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
K5+K7 (yellow-orange/yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-001 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.745
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6879680298361423616 |
|
