08503-7128 B 2193
08h 50m 16.49s -71° 28' 05.5" P.A. 30.00 sep 3.4 mag 10.32,10.51 Sp K2/3
Coord 2000 |
08503-7128 |
|
Discov num |
B 2193 |
|
Comp |
|
|
Coord arcsec 2000 |
08 50 16.49 -71 28 05.5 |
|
Date first |
1931 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
33 |
|
Pa last |
29.8 |
|
P.A. Now (θ) |
29.8° |
|
Sep first |
4.0 |
|
Sep last |
3.355 |
|
Sep. Now (ρ) |
3.355" |
|
Mag pri |
10.32 |
|
Mag sec |
10.51 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
K2/3 (yellow-orange) |
|
Pri motion ra |
-035 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-044 |
|
Sec motion dec |
+018 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=1.241
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Volans |
|
Tycho2 |
9203-01554-1 |
|
Gaia DR2 |
5220721799867427200 |
|