10270+6722 A 1086 AB (HD 90203)

 
 
10h 27m 00.27s +67° 22' 12.6" P.A. 217.00 sep 0.7 mag 9.25,10.30 Sp G5 dist. 79.55 pc (259.49 l.y.)
 
 
Coord 2000 10270+6722 Discov num A  1086 Comp AB Coord arcsec 2000 10 27 00.27 +67 22 12.6
Date first 1905 Date last 2010 Obs 15
Pa first 214 Pa last 217.2 P.A. Now (θ) 217.2°
Sep first 1.4 Sep last 0.707 Sep. Now (ρ) 0.707"
Mag pri 9.25 Mag sec 10.30 delta mag (ΔM) 1.05 Spectral class G5 (yellow)
Pri motion ra -010 Sec motion ra -010
Pri motion dec +023 Sec motion dec +023
Notes
Nature of this double is uncertain.
 
 
10270+6722 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 90203 15181 10 27 00 +67 22 13 A 1086 AB 2010 15 217 0.7 9.25 10.30 1.05 <===
Show 15181 10 27 00 +67 22 13 A 1086 AC 2015 4 345 66.6 9.25 13.06 3.81
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90203 Constellation Ursa Major SAO 15181 HIP 51159
Tycho2 4150-00314-1 Gaia DR2 1072143855649269120 HD 90203 ADS 7766
BD BD+68 606 Distance 79.55 Distance ly 259.49