13217+2914 CVR1504

 
 
13H 21M 43.23S +29 13' 45.2" P.A. 254 SEP 3.8 MAG 17.70,17.90 SP M1+M1
 
 
Coord 2000
13217+2914
Discov num
CVR1504
Comp
Coord arcsec 2000
13 21 43.23 +29 13 45.2
Date first
2000
Date last
2004
Obs
2
Pa first
252
Pa last
254
P.A. Now (θ)
254°
Sep first
3.7
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
17.70
Mag sec
17.90
delta mag (ΔM)
0.2
Spectral class
M1+M1 (red/red)
Pri motion ra
-007
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
last precise pa
253.9
last precise sep
3.75