22470+4446 A 189 AB (HD 215791)

 
 
22h 46m 59.36s +44° 46' 22.6" P.A. 26.00 sep 1.0 mag 8.99,9.16 Sp A0 dist. 9090.91 pc (29654.55 l.y.)
 
 
Coord 2000 22470+4446 Discov num A   189 Comp AB Coord arcsec 2000 22 46 59.36 +44 46 22.6
Date first 1900 Date last 2016 Obs 52
Pa first 22 Pa last 25.9 P.A. Now (θ) 25.9°
Sep first 1.0 Sep last 1.004 Sep. Now (ρ) 1.004"
Mag pri 8.99 Mag sec 9.16 delta mag (ΔM) 0.17 Spectral class A0 (white)
Pri motion ra +004 Sec motion ra +004
Pri motion dec -008 Sec motion dec -008
Notes N (See Notes)
Nature of this double is uncertain.
 
 
22470+4446 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 215791 52360 22 46 59 +44 46 23 A 189 AB 2016 52 26 1.0 8.99 9.16 0.17 <===
Show 52360 22 46 59 +44 46 23 A 189 AC 2015 4 124 24.6 8.99 15.10 6.11
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 215791 Constellation Lacerta SAO 52360 HIP 112477
Tycho2 3226-00963-1 Gaia DR2 1934292780080008064 HD 215791 ADS 16266
BD BD+44 4232 Distance 9090.91 Distance ly 29654.55