02091+4051 AG 32 AB

 
 
02h 09m 07.47s +40° 50' 33.1" P.A. 99.00 sep 21.2 mag 10.83,11.44 Sp F8
 
 
Coord 2000 02091+4051 Discov num AG   32 Comp AB Coord arcsec 2000 02 09 07.47 +40 50 33.1
Date first 1893 Date last 2015 Obs 15
Pa first 100 Pa last 99 P.A. Now (θ) 99°
Sep first 21.5 Sep last 21.164 Sep. Now (ρ) 21.164"
Mag pri 10.83 Mag sec 11.44 delta mag (ΔM) 0.61 Spectral class F8 (yellow-white)
Pri motion ra +033 Sec motion ra +032
Pri motion dec -003 Sec motion dec -003
Notes
rPM=0.03 (< 0.3, Physical double)
This double is physical.
 
 
02091+4051 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 09 07 +40 50 33 AG 32 AB 2015 15 99 21.2 10.83 11.44 0.61 <===
Show 02 09 07 +40 50 33 AG 32 AC 2015 8 317 17.5 10.83 14.30 3.47
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 2833-00194-1 Gaia DR2 345120142862566656