00177+2630 BUP   5AC

 
 
00H 17M 42.90S +26 28' 22.4" P.A. 358 SEP 138.8 MAG 10.52,11.39
 
 
Coord 2000
00177+2630
Discov num
BUP   5
Comp
AC
Coord arcsec 2000
00 17 42.90 +26 28 22.4
Date first
1895
Date last
2001
Obs
7
Pa first
352
Pa last
358
P.A. Now (θ)
358°
Sep first
123.5
Sep last
138.8
Sep. Now (ρ)
138.8"
Mag pri
10.52
Mag sec
11.39
delta mag (ΔM)
0.87
Spectral class
Pri motion ra
+040
Sec motion ra
+151
Pri motion dec
-011
Sec motion dec
+137
Notes
L (Linear solution)
rPM=0.907
This double is not physical.
 
 
00177+2630 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00177+2630 BUP 5 AB 1895 2001 7 201 77.9 10.52 12.27 1.75
Show 00177+2630 BUP 5 AC 1895 2001 7 358 138.8 10.52 11.39 0.87 <===
Show 00177+2630 BUP 5 CD 1989 2001 3 221 93.5 11.39 13.05 1.66
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
1733-02116-1
last precise pa
357.8
last precise sep
138.808