12290+0425 SLW 728
12h 28m 58.36s +04° 25' 10.8" P.A. 249.00 sep 13.0 mag 14.90,16.31 Sp M2.0+M3.0
| Coord 2000 |
12290+0425 |
|
Discov num |
SLW 728 |
|
Comp |
|
|
Coord arcsec 2000 |
12 28 58.36 +04 25 10.8 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
249 |
|
Pa last |
248.7 |
|
P.A. Now (θ) |
248.7° |
|
| Sep first |
12.9 |
|
Sep last |
12.974 |
|
Sep. Now (ρ) |
12.974" |
|
| Mag pri |
14.90 |
|
Mag sec |
16.31 |
|
delta mag (ΔM) |
1.41 |
|
Spectral class |
M2.0+M3.0 (red/red) |
|
| Pri motion ra |
-092 |
|
Sec motion ra |
-092 |
|
| Pri motion dec |
-157 |
|
Sec motion dec |
-157 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Gaia DR2 |
3707703777530393984 |
|
