10553-3530 WHC 31 AB,C (HD 94693)

 
 
10h 55m 19.86s -35° 29' 49.8" P.A. 168.00 sep 33.9 mag 8.05,9.50 Sp A0V dist. 283.29 pc (924.09 l.y.)
 
 
Coord 2000 10553-3530 Discov num WHC  31 Comp AB,C Coord arcsec 2000 10 55 19.86 -35 29 49.8
Date first 1885 Date last 2017 Obs 10
Pa first 169 Pa last 168.3 P.A. Now (θ) 168.3°
Sep first 34.0 Sep last 33.9 Sep. Now (ρ) 33.9"
Mag pri 8.05 Mag sec 9.50 delta mag (ΔM) 1.45 Spectral class A0V (white)
Pri motion ra -003 Sec motion ra +001
Pri motion dec +002 Sec motion dec +004
Notes
rPM=1.085
This double is not physical.
 
 
10553-3530 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 201899 10 55 20 -35 29 50 I 1206 AB 2021 11 79 0.2 8.60 9.10 0.50 Y
Show HD 94693 201899 10 55 20 -35 29 50 WHC 31 AB,C 2017 10 168 33.9 8.05 9.50 1.45 <===
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 94693 Constellation Antlia SAO 201899 HIP 53402
Tycho2 7207-02018-1 Gaia DR2 5401332527647067776 HD 94693 CD CD-34 7078
CP CP-34 4388 Distance 283.29 Distance ly 924.09