01431+3426 COU 668AB

 
 
01H 43M 25.28S +34 26' 21.2" P.A. 41 SEP 24.9 MAG 10.44,11.42
 
 
Coord 2000
01431+3426
Discov num
COU 668
Comp
AB
Coord arcsec 2000
01 43 25.28 +34 26 21.2
Date first
1934
Date last
2015
Obs
8
Pa first
40
Pa last
41
P.A. Now (θ)
41°
Sep first
24.6
Sep last
24.9
Sep. Now (ρ)
24.9"
Mag pri
10.44
Mag sec
11.42
delta mag (ΔM)
0.98
Spectral class
Pri motion ra
-006
Sec motion ra
-002
Pri motion dec
+000
Sec motion dec
-003
Notes
N (See Notes)
rPM=0.833
This double is not physical.
 
 
01431+3426 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01431+3426 COU 668 Aa,Ab 1971 2009 8 253 0.7 10.96 11.10 0.14
Show 01431+3426 COU 668 AB 1934 2015 8 41 24.9 10.44 11.42 0.98 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
Tycho2
2302-00803-1
last precise pa
41.2
last precise sep
24.932