10490-4348 DAW 10 AB (HD 93804)

 
 
10h 49m 02.08s -43° 48' 02.6" P.A. 110.00 sep 5.5 mag 9.10,9.66 Sp A8V+A8V
 
 
Coord 2000 10490-4348 Discov num DAW  10 Comp AB Coord arcsec 2000 10 49 02.08 -43 48 02.6
Date first 1901 Date last 2016 Obs 13
Pa first 115 Pa last 110.1 P.A. Now (θ) 110.1°
Sep first 4.0 Sep last 5.479 Sep. Now (ρ) 5.479"
Mag pri 9.10 Mag sec 9.66 delta mag (ΔM) 0.56 Spectral class A8V+A8V (white/white)
Pri motion ra -026 Sec motion ra -028
Pri motion dec +008 Sec motion dec +010
Notes N T (See Notes, Parallax indicates physical)
rPM=0.095 (< 0.3, Physical double)
This double is physical.
 
 
10490-4348 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 93804 222350 10 49 02 -43 48 03 DAW 10 AB 2016 13 110 5.5 9.10 9.66 0.56 <===
Show 222350 10 49 02 -43 48 03 SHT 18 AC 2015 4 84 20.7 9.10 15.12 6.02
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 93804 Constellation Vela SAO 222350 Tycho2 7735-01789-1
Gaia DR2 5390961933975992192 HD 93804 DM CP-43 4955