12330+4026 CVR1445

 
 
12h 32m 59.96s +40 25' 59.0" P.A. 332 sep 4.7 mag 17.30,17.50 Sp M2+M2
 
 
Coord 2000
12330+4026
Discov num
CVR1445
Comp
Coord arcsec 2000
12 32 59.96 +40 25 59.0
Date first
2000
Date last
2010
Obs
3
Pa first
332
Pa last
332
P.A. Now (θ)
332°
Sep first
4.6
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
17.30
Mag sec
17.50
delta mag (ΔM)
0.2
Spectral class
M2+M2 (red/red)
Pri motion ra
-040
Sec motion ra
Pri motion dec
+013
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
331.8
Precise sep
4.66
Constellation
Canes Venatici
last precise pa
331.8
last precise sep
4.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12330+4026 CVR1445 2003 2 331 4.6 17.30 17.50 M2+M2 R 123259.96+402559.0
12330+4026 CVR1445 2010 3 332 4.7 17.30 17.50 M2+M2 R 123259.96+402559.0

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