00177+2630 BUP   5AB

 
 
00h 17m 42.90s +26 28' 22.4" P.A. 201.00 sep 77.5 mag 10.52,12.27
 
 
Coord 2000
00177+2630
Discov num
BUP   5
Comp
AB
Coord arcsec 2000
00 17 42.90 +26 28 22.4
Date first
1895
Date last
2017
Obs
12
Pa first
199
Pa last
201
P.A. Now (θ)
201°
Sep first
80.5
Sep last
77.5
Sep. Now (ρ)
77.5"
Mag pri
10.52
Mag sec
12.27
delta mag (ΔM)
1.75
Spectral class
Pri motion ra
+040
Sec motion ra
+033
Pri motion dec
-011
Sec motion dec
+017
Notes
S (Parallax indidates non-physical)
rPM=0.696
This double is not physical.
 
 
00177+2630 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 17 43 +26 28 22 BUP 5 AB 2017 12 201 77.5 10.52 12.27 1.75 <===
Show 00 17 43 +26 28 22 BUP 5 AC 2014 13 358 140.7 10.52 11.39 0.87
Show 73877 00 17 42 +26 30 41 BUP 5 CD 2014 6 221 96.2 11.39 13.05 1.66
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
200.7
Precise sep
77.53
Constellation
Andromeda
Tycho2
1733-02116-1
Gaia DR2
2856449226626761472
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00177+2630 BUP 5 AB 1997 6 201 78.1 10.52 11.91 D 001742.90+262822.4
00177+2630 BUP 5 AB 2001 7 201 77.9 10.52 11.91 D 001742.90+262822.4
00177+2630 BUP 5 AB 2015 8 201 77.6 10.52 12.27 001742.90+262822.4
00177+2630 BUP 5 AB 2017 12 201 77.5 10.52 12.27 S 001742.90+262822.4

If you need more information about this double, apply for a data request form to the WDS.