23215+2457 STF 3005

 
 
23h 21m 32.17s +24° 56' 44.8" P.A. 23.00 sep 20.5 mag 8.70,12.91 Sp A5 dist. 182.48 pc (595.25 l.y.)
 
 
Coord 2000 23215+2457 Discov num STF3005 Comp Coord arcsec 2000 23 21 32.17 +24 56 44.8
Date first 1828 Date last 2015 Obs 18
Pa first 22 Pa last 22.7 P.A. Now (θ) 22.7°
Sep first 18.0 Sep last 20.491 Sep. Now (ρ) 20.491"
Mag pri 8.70 Mag sec 12.91 delta mag (ΔM) 4.21 Spectral class A5 (white)
Pri motion ra +000 Sec motion ra +000
Pri motion dec -005 Sec motion dec -006
Notes
rPM=0.167 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus SAO 91201 HIP 115326 Tycho2 2241-00716-1
Gaia DR2 2841079982510878848 HD 220170 BD BD+24 4757 Distance 182.48
Distance ly 595.25