12339+2603 SLE 900AC

 
 
12h 32m 55.25s +26 03' 19.6" P.A. 270 sep 25.7 mag 11.47,14.10
 
 
Coord 2000
12339+2603
Discov num
SLE 900
Comp
AC
Coord arcsec 2000
12 32 55.25 +26 03 19.6
Date first
1985
Date last
2014
Obs
4
Pa first
268
Pa last
270
P.A. Now (θ)
270°
Sep first
25.2
Sep last
25.7
Sep. Now (ρ)
25.7"
Mag pri
11.47
Mag sec
14.10
delta mag (ΔM)
2.63
Spectral class
Pri motion ra
+016
Sec motion ra
-014
Pri motion dec
-036
Sec motion dec
-000
Notes
rPM=1.19
This double is not physical.
 
 
12339+2603 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12339+2603 SLE 900 AB 1985 2014 4 337 16.1 11.47 13.50 2.03
Show 12339+2603 SLE 900 AC 1985 2014 4 270 25.7 11.47 14.10 2.63 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.4
Precise sep
25.68
Constellation
Coma Berenices
Tycho2
1989-02292-1
last precise pa
270.4
last precise sep
25.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12339+2603 SLE 900 AC 2000 2 269 25.2 11.90 12.90 D 123255.16+260320.0
12339+2603 SLE 900 AC 2001 3 269 25.2 11.90 12.90 D 123255.16+260320.0
12339+2603 SLE 900 AC 2014 4 270 25.7 11.47 14.10 123255.25+260319.6

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