13350-1730 WSP  55AB

 
 
13H 35M 01.94S -17 30' 12.7" P.A. 164 SEP 4.3 MAG 11.71,16.90 SP G1
 
 
Coord 2000
13350-1730
Discov num
WSP  55
Comp
AB
Coord arcsec 2000
13 35 01.94 -17 30 12.7
Date first
2014
Date last
2014
Obs
3
Pa first
164
Pa last
164
P.A. Now (θ)
164°
Sep first
4.4
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
11.71
Mag sec
16.90
delta mag (ΔM)
5.19
Spectral class
G1 (yellow)
Pri motion ra
+012
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
13350-1730 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13350-1730 WSP 55 AB 2014 2014 3 164 4.3 11.71 16.90 5.19 <===
Show 13350-1730 WSP 55 AC 2014 2014 3 322 17.6 11.71 19.80 8.09
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
Tycho2
6125-00113-1
last precise pa
164
last precise sep
4.312