12375+2453 CVR1454

 
 
12h 37m 31.07s +24 52' 43.5" P.A. 341 sep 3.3 mag 18.90,19.20 Sp M2+M2
 
 
Coord 2000
12375+2453
Discov num
CVR1454
Comp
Coord arcsec 2000
12 37 31.07 +24 52 43.5
Date first
2000
Date last
2005
Obs
2
Pa first
336
Pa last
341
P.A. Now (θ)
341°
Sep first
3.0
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
18.90
Mag sec
19.20
delta mag (ΔM)
0.3
Spectral class
M2+M2 (red/red)
Pri motion ra
-020
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
340.6
Precise sep
3.28
Constellation
Coma Berenices
last precise pa
340.6
last precise sep
3.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12375+2453 CVR1454 2005 2 341 3.3 18.90 19.20 M2+M2 R 123731.07+245243.5

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