08158+0248 WAL 54 AC

 
 
08h 15m 48.54s +02° 48' 05.0" P.A. 73.00 sep 66.8 mag 7.25,13.48 Sp B9.5IV dist. 2380.95 pc (7766.66 l.y.)
 
 
Coord 2000 08158+0248 Discov num WAL  54 Comp AC Coord arcsec 2000 08 15 48.54 +02 48 05.0
Date first 1944 Date last 2015 Obs 8
Pa first 80 Pa last 73.3 P.A. Now (θ) 73.3°
Sep first 70.0 Sep last 66.76 Sep. Now (ρ) 66.76"
Mag pri 7.25 Mag sec 13.48 delta mag (ΔM) 6.23 Spectral class B9.5IV (blue-white)
Pri motion ra -004 Sec motion ra -011
Pri motion dec +001 Sec motion dec -003
Notes
rPM=0.707
Nature of this double is uncertain.
 
 
08158+0248 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 69178 116551 08 15 49 +02 48 05 STF 1210 AB 2019 33 113 15.7 7.25 9.45 2.20
Show 116551 08 15 49 +02 48 05 WAL 54 AC 2015 8 73 66.8 7.25 13.48 6.23 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra SAO 116551 HIP 40469 Tycho2 0200-02526-1
Gaia DR2 3091175412762262400 HD 69178 BD BD+03 1933 Distance 2380.95
Distance ly 7766.66