13154+1019 SLW 842
13h 15m 24.75s +10° 18' 51.6" P.A. 156.00 sep 14.3 mag 17.14,17.20 Sp M3.6+M3.6
Coord 2000 |
13154+1019 |
|
Discov num |
SLW 842 |
|
Comp |
|
|
Coord arcsec 2000 |
13 15 24.75 +10 18 51.6 |
|
Date first |
1955 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
157 |
|
Pa last |
156.4 |
|
P.A. Now (θ) |
156.4° |
|
Sep first |
14.5 |
|
Sep last |
14.349 |
|
Sep. Now (ρ) |
14.349" |
|
Mag pri |
17.14 |
|
Mag sec |
17.20 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
M3.6+M3.6 (red/red) |
|
Pri motion ra |
+031 |
|
Sec motion ra |
+028 |
|
Pri motion dec |
-034 |
|
Sec motion dec |
-031 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.092 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
3733207362053630464 |
|