12411+6831 STF 1671 AB

 
 
12h 41m 04.48s +68° 30' 57.9" P.A. 201.00 sep 29.0 mag 9.30,11.04 Sp F2V dist. 199.2 pc (649.79 l.y.)
 
 
Coord 2000 12411+6831 Discov num STF1671 Comp AB Coord arcsec 2000 12 41 04.48 +68 30 57.9
Date first 1898 Date last 2016 Obs 18
Pa first 201 Pa last 200.8 P.A. Now (θ) 200.8°
Sep first 29.0 Sep last 28.987 Sep. Now (ρ) 28.987"
Mag pri 9.30 Mag sec 11.04 delta mag (ΔM) 1.74 Spectral class F2V (yellow-white)
Pri motion ra -005 Sec motion ra -005
Pri motion dec -008 Sec motion dec -008
Notes T (Parallax indicates physical)
This double is physical.
 
 
12411+6831 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 41 04 +68 30 58 STF 1671 AB 2016 18 201 29.0 9.30 11.04 1.74 <===
Show 12 41 04 +68 30 58 STF 1671 AC 2015 17 153 38.4 9.30 11.04 1.74
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco HIP 61896 Tycho2 4394-01444-1 Gaia DR2 1682733178295396864
BD BD+69 673 Distance 199.2 Distance ly 649.79