12244+2535 STF 1639 AC

 
 
12h 24m 26.81s +25° 34' 56.7" P.A. 159.00 sep 91.4 mag 6.74,11.42 Sp A7V dist. 90.25 pc (294.4 l.y.)
 
 
Coord 2000 12244+2535 Discov num STF1639 Comp AC Coord arcsec 2000 12 24 26.81 +25 34 56.7
Date first 1908 Date last 2015 Obs 11
Pa first 161 Pa last 159.4 P.A. Now (θ) 159.4°
Sep first 89.8 Sep last 91.37 Sep. Now (ρ) 91.37"
Mag pri 6.74 Mag sec 11.42 delta mag (ΔM) 4.68 Spectral class A7V (white)
Pri motion ra -017 Sec motion ra +016
Pri motion dec -008 Sec motion dec -020
Notes
rPM=1.371
This double is not physical.
 
 
12244+2535 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 108007 82293 12 24 27 +25 34 57 STF 1639 AB 2019 446 324 1.9 6.74 7.83 1.09 Y
Show 82293 12 24 27 +25 34 57 STF 1639 AC 2015 11 159 91.4 6.74 11.42 4.68 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices SAO 82293 HIP 60525 Tycho2 1989-03211-1
Gaia DR2 4008366950132501120 HD 108007 HR 4719 ADS 8539
BD BD+26 2345 Distance 90.25 Distance ly 294.4