01423+5134 CUD   2AB

 
 
01H 42M 19.64S +51 34' 31.5" P.A. 185 SEP 1.3 MAG 17.50,17.70 SP DOZ+G:
 
 
Coord 2000
01423+5134
Discov num
CUD   2
Comp
AB
Coord arcsec 2000
01 42 19.64 +51 34 31.5
Date first
1972
Date last
1995
Obs
3
Pa first
190
Pa last
185
P.A. Now (θ)
185°
Sep first
1.4
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
17.50
Mag sec
17.70
delta mag (ΔM)
0.2
Spectral class
DOZ+G:
Pri motion ra
-050
Sec motion ra
Pri motion dec
-148
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
01423+5134 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01423+5134 CUD 2 AB 1972 1995 3 185 1.3 17.50 17.70 0.20 <===
Show 01423+5134 SKF1941 AC 1995 1995 1 190 1.4 17.50 19.20 1.70
Show 01423+5134 SKF1941 BC 1995 1995 1 235 0.2 18.40 19.20 0.80
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
185
last precise sep
1.33