21539+0845 ABH 153 AE

 
 
21h 54m 01.42s +08° 44' 39.1" P.A. 110.00 sep 67.3 mag 11.50,16.00 Sp G9IV
 
 
Coord 2000 21539+0845 Discov num ABH 153 Comp AE Coord arcsec 2000 21 54 01.42 +08 44 39.1
Date first 1987 Date last 2015 Obs 7
Pa first 110 Pa last 110.1 P.A. Now (θ) 110.1°
Sep first 67.9 Sep last 67.309 Sep. Now (ρ) 67.309"
Mag pri 11.50 Mag sec 16.00 delta mag (ΔM) 4.5 Spectral class G9IV (yellow)
Pri motion ra -007 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes U (Proper motion indicates non-physical)
This double is not physical.
 
 
21539+0845 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 54 01 +08 44 39 J 2703 AB 2015 12 97 6.8 11.50 11.50 0.00
Show 21 54 01 +08 44 39 J 2703 AC 2015 5 223 14.3 11.50 15.00 3.50
Show 21 54 01 +08 44 39 ABH 153 AD 2015 9 120 67.5 11.50 13.50 2.00
Show 21 54 01 +08 44 39 ABH 153 AE 2015 7 110 67.3 11.50 16.00 4.50 <===
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2725081329688039680