03083+3501 GRV 161 AB

 
 
03h 08m 19.19s +35° 01' 40.2" P.A. 261.00 sep 17.2 mag 10.89,12.98 Sp A0
 
 
Coord 2000 03083+3501 Discov num GRV 161 Comp AB Coord arcsec 2000 03 08 19.19 +35 01 40.2
Date first 1896 Date last 2015 Obs 8
Pa first 262 Pa last 260.6 P.A. Now (θ) 260.6°
Sep first 17.4 Sep last 17.161 Sep. Now (ρ) 17.161"
Mag pri 10.89 Mag sec 12.98 delta mag (ΔM) 2.09 Spectral class A0 (white)
Pri motion ra +013 Sec motion ra +010
Pri motion dec -009 Sec motion dec -007
Notes
rPM=0.228 (< 0.3, Physical double)
This double is physical.
 
 
03083+3501 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 08 19 +35 01 40 GRV 161 AB 2015 8 261 17.2 10.89 12.98 2.09 <===
Show 03 08 16 +35 01 14 KPP 633 CD 2016 8 332 5.8 12.00 14.30 2.30
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Tycho2 2347-00571-1 Gaia DR2 138627559901371648 HD 278289