09163+4146 SLW 341

 
 
09H 16M 17.61S +41 46' 26.6" P.A. 339 SEP 51.2 MAG 17.90,19.30 SP M2.0+M3.4
 
 
Coord 2000
09163+4146
Discov num
SLW 341
Comp
Coord arcsec 2000
09 16 17.61 +41 46 26.6
Date first
1998
Date last
2010
Obs
3
Pa first
339
Pa last
339
P.A. Now (θ)
339°
Sep first
50.8
Sep last
51.2
Sep. Now (ρ)
51.2"
Mag pri
17.90
Mag sec
19.30
delta mag (ΔM)
1.4
Spectral class
M2.0+M3.4 (red/red)
Pri motion ra
-027
Sec motion ra
-034
Pri motion dec
-031
Sec motion dec
-035
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.165 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lynx
last precise pa
338.9
last precise sep
51.2