12584+0639 SLW 801
12h 58m 23.60s +06° 39' 25.8" P.A. 290.00 sep 12.2 mag 16.48,18.02 Sp M0.4+M2.3
| Coord 2000 |
12584+0639 |
|
Discov num |
SLW 801 |
|
Comp |
|
|
Coord arcsec 2000 |
12 58 23.60 +06 39 25.8 |
|
| Date first |
1950 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
290 |
|
Pa last |
290.4 |
|
P.A. Now (θ) |
290.4° |
|
| Sep first |
12.1 |
|
Sep last |
12.199 |
|
Sep. Now (ρ) |
12.199" |
|
| Mag pri |
16.48 |
|
Mag sec |
18.02 |
|
delta mag (ΔM) |
1.54 |
|
Spectral class |
M0.4+M2.3 (red/red) |
|
| Pri motion ra |
+041 |
|
Sec motion ra |
+038 |
|
| Pri motion dec |
-030 |
|
Sec motion dec |
-030 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.059 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Gaia DR2 |
3706373231022052352 |
|
