12577+0925 SLW 800
12h 57m 42.18s +09° 25' 22.3" P.A. 94.00 sep 10.5 mag 18.49,18.57 Sp M2.4+M2.6
| Coord 2000 |
12577+0925 |
|
Discov num |
SLW 800 |
|
Comp |
|
|
Coord arcsec 2000 |
12 57 42.18 +09 25 22.3 |
|
| Date first |
1950 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
93 |
|
Pa last |
93.6 |
|
P.A. Now (θ) |
93.6° |
|
| Sep first |
10.4 |
|
Sep last |
10.529 |
|
Sep. Now (ρ) |
10.529" |
|
| Mag pri |
18.49 |
|
Mag sec |
18.57 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
M2.4+M2.6 (red/red) |
|
| Pri motion ra |
-045 |
|
Sec motion ra |
-042 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.066 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Gaia DR2 |
3734400985004828416 |
|
