22522+3527 BEC 2 AC

 
 
22h 52m 09.86s +35° 26' 49.5" P.A. 141.00 sep 1.0 mag 9.90,15.00 Sp F7V+M6V
 
 
Coord 2000 22522+3527 Discov num BEC   2 Comp AC Coord arcsec 2000 22 52 09.86 +35 26 49.5
Date first 2012 Date last 2013 Obs 5
Pa first 141 Pa last 141 P.A. Now (θ) 141°
Sep first 1.0 Sep last 1.045 Sep. Now (ρ) 1.045"
Mag pri 9.90 Mag sec 15.00 delta mag (ΔM) 5.1 Spectral class F7V+M6V (yellow-white/red)
Pri motion ra +076 Sec motion ra
Pri motion dec +017 Sec motion dec
Notes N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
22522+3527 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 52 10 +35 26 50 BRG 35 AB 2013 9 138 1.0 9.90 14.50 4.60
Show 22 52 10 +35 26 50 BEC 2 AC 2013 5 141 1.0 9.90 15.00 5.10 <===
Show 22 52 10 +35 26 50 GNS 6 AD 2012 1 73 9.9 10.00
Show 22 52 10 +35 26 50 BEC 2 BC 2013 2 241 0.1 14.50 15.00 0.50
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 2757-01152-1 Gaia DR2 1891507552824189568