13021+1222 SKF 1636
13h 02m 05.85s +12° 22' 21.3" P.A. 87.00 sep 2.9 mag 12.70,16.30 Sp M3V+M1.6V
| Coord 2000 |
13021+1222 |
|
Discov num |
SKF1636 |
|
Comp |
|
|
Coord arcsec 2000 |
13 02 05.85 +12 22 21.3 |
|
| Date first |
2003 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
93 |
|
Pa last |
87.4 |
|
P.A. Now (θ) |
87.4° |
|
| Sep first |
3.2 |
|
Sep last |
2.884 |
|
Sep. Now (ρ) |
2.884" |
|
| Mag pri |
12.70 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
M3V+M1.6V (red/red) |
|
| Pri motion ra |
-217 |
|
Sec motion ra |
-223 |
|
| Pri motion dec |
-096 |
|
Sec motion dec |
-087 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.045 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Gaia DR2 |
3737299190281888256 |
|