12176+2425 CVR1423

 
 
12h 17m 35.96s +24 24' 35.7" P.A. 5 sep 4 mag 18.80,19.20 Sp M3+M3
 
 
Coord 2000
12176+2425
Discov num
CVR1423
Comp
Coord arcsec 2000
12 17 35.96 +24 24 35.7
Date first
1999
Date last
2015
Obs
4
Pa first
4
Pa last
5
P.A. Now (θ)
Sep first
4.1
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
18.80
Mag sec
19.20
delta mag (ΔM)
0.4
Spectral class
M3+M3 (red/red)
Pri motion ra
-060
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
4.6
Precise sep
3.95
Constellation
Coma Berenices
Gaia DR2
21793578880
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12176+2425 CVR1423 2005 2 5 4.0 18.80 19.20 M3+M3 R 121735.96+242435.7
12176+2425 CVR1423 2015 4 5 4.0 18.80 19.20 M3+M3 R 121735.96+242435.7

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