03464+1733 CVR 445

 
 
03H 46M 25.68S +17 32' 20.5" P.A. 18 SEP 21.7 MAG 17.60,18.40 SP M3+M3
 
 
Coord 2000
03464+1733
Discov num
CVR 445
Comp
Coord arcsec 2000
03 46 25.68 +17 32 20.5
Date first
1997
Date last
2010
Obs
3
Pa first
18
Pa last
18
P.A. Now (θ)
18°
Sep first
21.4
Sep last
21.7
Sep. Now (ρ)
21.7"
Mag pri
17.60
Mag sec
18.40
delta mag (ΔM)
0.8
Spectral class
M3+M3 (red/red)
Pri motion ra
+023
Sec motion ra
+019
Pri motion dec
-035
Sec motion dec
-039
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.13 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Taurus
last precise pa
17.5
last precise sep
21.67