13569+4648 CVR 716

 
 
13h 56m 51.97s +46 47' 58.6" P.A. 297 sep 10.7 mag 16.00,16.60 Sp M2+M2
 
 
Coord 2000
13569+4648
Discov num
CVR 716
Comp
Coord arcsec 2000
13 56 51.97 +46 47 58.6
Date first
1999
Date last
2010
Obs
3
Pa first
297
Pa last
297
P.A. Now (θ)
297°
Sep first
10.6
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
16.00
Mag sec
16.60
delta mag (ΔM)
0.6
Spectral class
M2+M2 (red/red)
Pri motion ra
-040
Sec motion ra
-045
Pri motion dec
+020
Sec motion dec
+020
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.102 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.9
Precise sep
10.67
Constellation
Canes Venatici
last precise pa
296.9
last precise sep
10.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13569+4648 CVR 716 2002 1 297 10.7 16.00 16.60 M2+M2 V R 135651.05+464803.5
13569+4648 CVR 716 2010 3 297 10.6 16.00 16.60 M2+M2 V R 135651.97+464758.6

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