11461+0039 SLW 643

 
 
11H 46M 06.23S +00 38' 31.6" P.A. 180 SEP 7.8 MAG 14.75,19.41 SP K2.7+M2.5
 
 
Coord 2000
11461+0039
Discov num
SLW 643
Comp
Coord arcsec 2000
11 46 06.23 +00 38 31.6
Date first
1999
Date last
2000
Obs
2
Pa first
174
Pa last
180
P.A. Now (θ)
180°
Sep first
8.1
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
14.75
Mag sec
19.41
delta mag (ΔM)
4.66
Spectral class
K2.7+M2.5 (yellow-orange/red)
Pri motion ra
-049
Sec motion ra
-044
Pri motion dec
-007
Sec motion dec
-007
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.101 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
SAO
138393
last precise pa
180.3
last precise sep
7.82