12497+0617 CVR 666

 
 
12h 49m 44.59s +06 16' 28.0" P.A. 323 sep 13.7 mag 14.30,15.00 Sp M0+M0
 
 
Coord 2000
12497+0617
Discov num
CVR 666
Comp
Coord arcsec 2000
12 49 44.59 +06 16 28.0
Date first
2000
Date last
2016
Obs
5
Pa first
322
Pa last
323
P.A. Now (θ)
323°
Sep first
13.7
Sep last
13.7
Sep. Now (ρ)
13.7"
Mag pri
14.30
Mag sec
15.00
delta mag (ΔM)
0.7
Spectral class
M0+M0 (red/red)
Pri motion ra
-040
Sec motion ra
-038
Pri motion dec
+023
Sec motion dec
+025
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.061 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.8
Precise sep
13.728
Constellation
Virgo
last precise pa
322.8
last precise sep
13.728
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12497+0617 CVR 666 2003 1 323 13.7 14.30 15.00 M0+M0 V R 124944.04+061638.9
12497+0617 CVR 666 2010 4 322 13.6 14.30 15.00 M0+M0 V R 124944.59+061628.0
12497+0617 CVR 666 2016 5 323 13.7 14.30 15.00 M0+M0 V R 124944.59+061628.0

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