01220-0033 SKF 2333
01h 21m 58.84s -00° 32' 50.7" P.A. 268.00 sep 1.7 mag 19.90,20.60 Sp M2+M3
| Coord 2000 |
01220-0033 |
|
Discov num |
SKF2333 |
|
Comp |
|
|
Coord arcsec 2000 |
01 21 58.84 -00 32 50.7 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
270 |
|
Pa last |
268.1 |
|
P.A. Now (θ) |
268.1° |
|
| Sep first |
1.7 |
|
Sep last |
1.704 |
|
Sep. Now (ρ) |
1.704" |
|
| Mag pri |
19.90 |
|
Mag sec |
20.60 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
M2+M3 (red/red) |
|
| Pri motion ra |
-028 |
|
Sec motion ra |
|
|
| Pri motion dec |
-023 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
