03210+0827 PLQ 41 AB (HD 20769)

 
 
03h 21m 00.84s +08° 27' 03.9" P.A. 310.00 sep 42.7 mag 8.16,12.51 Sp B9 dist. 211.42 pc (689.65 l.y.)
 
 
Coord 2000 03210+0827 Discov num PLQ  41 Comp AB Coord arcsec 2000 03 21 00.84 +08 27 03.9
Date first 1891 Date last 2005 Obs 6
Pa first 310 Pa last 310.2 P.A. Now (θ) 310.2°
Sep first 44.1 Sep last 42.71 Sep. Now (ρ) 42.71"
Mag pri 8.16 Mag sec 12.51 delta mag (ΔM) 4.35 Spectral class B9 (blue-white)
Pri motion ra -016 Sec motion ra +005
Pri motion dec -016 Sec motion dec -009
Notes
rPM=0.978
This double is not physical.
 
 
03210+0827 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 20769 111140 03 21 01 +08 27 04 PLQ 41 AB 2005 6 310 42.7 8.16 12.51 4.35 <===
Show 111140 03 21 01 +08 27 04 PLQ 41 AC 2005 6 8 50.8 8.16 13.17 5.01
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 20769 Constellation Cetus SAO 111140 HIP 15611
Tycho2 0649-00058-1 Gaia DR2 11040337989170688 HD 20769 BD BD+07 500
Distance 211.42 Distance ly 689.65