12391+2344 POU3129BC

 
 
12h 39m 04.27s +23 43' 38.2" P.A. 60 sep 4.4 mag 13.60,
 
 
Coord 2000
12391+2344
Discov num
POU3129
Comp
BC
Coord arcsec 2000
12 39 04.27 +23 43 38.2
Date first
1997
Date last
2010
Obs
2
Pa first
59
Pa last
60
P.A. Now (θ)
60°
Sep first
4.8
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
13.60
Mag sec
delta mag (ΔM)
Spectral class
Pri motion ra
-019
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12391+2344 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12391+2344 POU3129 AB 1907 2011 5 137 13.6 13.90 13.60 0.30
Show 12391+2344 POU3129 BC 1997 2010 2 60 4.4 13.60 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
60.3
Precise sep
4.41
Constellation
Coma Berenices
last precise pa
60.3
last precise sep
4.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12391+2344 POU3129 BC 2010 1 60 4.4 13.85   123 123960.00+234400.0

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