12347+1951 CVR 127

 
 
12h 34m 40.03s +19 51' 29.2" P.A. 179 sep 60.8 mag 15.10,15.30 Sp M2+M4
 
 
Coord 2000
12347+1951
Discov num
CVR 127
Comp
Coord arcsec 2000
12 34 40.03 +19 51 29.2
Date first
1996
Date last
2010
Obs
5
Pa first
178
Pa last
179
P.A. Now (θ)
179°
Sep first
61.1
Sep last
60.8
Sep. Now (ρ)
60.8"
Mag pri
15.10
Mag sec
15.30
delta mag (ΔM)
0.2
Spectral class
M2+M4 (red/red)
Pri motion ra
+074
Sec motion ra
+076
Pri motion dec
-034
Sec motion dec
-032
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.034 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
178.6
Precise sep
60.82
Constellation
Coma Berenices
last precise pa
178.6
last precise sep
60.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12347+1951 CVR 127 2005 1 179 60.8 15.10 15.30 M2+M4 V R 123440.03+195129.2
12347+1951 CVR 127 2010 5 179 60.8 15.10 15.30 M2+M4 V R 123440.03+195129.2

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