15109+0559 CVR 779
15h 10m 55.19s +05° 58' 52.3" P.A. 23.00 sep 11.4 mag 15.40,16.10 Sp M2+M3
Coord 2000 |
15109+0559 |
|
Discov num |
CVR 779 |
|
Comp |
|
|
Coord arcsec 2000 |
15 10 55.19 +05 58 52.3 |
|
Date first |
1955 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
24 |
|
Pa last |
22.9 |
|
P.A. Now (θ) |
22.9° |
|
Sep first |
11.4 |
|
Sep last |
11.395 |
|
Sep. Now (ρ) |
11.395" |
|
Mag pri |
15.40 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
M2+M3 (red/red) |
|
Pri motion ra |
-042 |
|
Sec motion ra |
-044 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+004 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.051 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
1157190706395007744 |
|