01227+0032 LDS 3270
01h 22m 45.01s +00° 32' 04.6" P.A. 49.00 sep 1.3 mag 13.90,14.90 Sp MV+M5V
| Coord 2000 |
01227+0032 |
|
Discov num |
LDS3270 |
|
Comp |
|
|
Coord arcsec 2000 |
01 22 45.01 +00 32 04.6 |
|
| Date first |
1960 |
|
Date last |
2012 |
|
Obs |
4 |
|
| Pa first |
81 |
|
Pa last |
48.7 |
|
P.A. Now (θ) |
48.7° |
|
| Sep first |
3.0 |
|
Sep last |
1.28 |
|
Sep. Now (ρ) |
1.28" |
|
| Mag pri |
13.90 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
MV+M5V (red/red) |
|
| Pri motion ra |
-221 |
|
Sec motion ra |
-221 |
|
| Pri motion dec |
-537 |
|
Sec motion dec |
-537 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS