00212-4246 KO 1
00h 21m 10.72s -42° 45' 40.4" P.A. 317.00 sep 77.8 mag 17.30,20.50 Sp M6V+M9.5V
| Coord 2000 |
00212-4246 |
|
Discov num |
KO 1 |
|
Comp |
|
|
Coord arcsec 2000 |
00 21 10.72 -42 45 40.4 |
|
| Date first |
1977 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
317 |
|
Pa last |
316.9 |
|
P.A. Now (θ) |
316.9° |
|
| Sep first |
77.7 |
|
Sep last |
77.773 |
|
Sep. Now (ρ) |
77.773" |
|
| Mag pri |
17.30 |
|
Mag sec |
20.50 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
M6V+M9.5V (red/red) |
|
| Pri motion ra |
+268 |
|
Sec motion ra |
+270 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
+004 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.093 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Phoenix |
|
Gaia DR2 |
4992138830007506048 |
|
