21318+0116 BAL 1231

 
 
21h 31m 48.03s +01° 16' 26.0" P.A. 131.00 sep 5.5 mag 10.91,13.40
 
 
Coord 2000 21318+0116 Discov num BAL1231 Comp Coord arcsec 2000 21 31 48.03 +01 16 26.0
Date first 1896 Date last 2015 Obs 8
Pa first 83 Pa last 130.9 P.A. Now (θ) 130.9°
Sep first 7.0 Sep last 5.483 Sep. Now (ρ) 5.483"
Mag pri 10.91 Mag sec 13.40 delta mag (ΔM) 2.49 Spectral class
Pri motion ra +024 Sec motion ra +005
Pri motion dec +015 Sec motion dec -030
Notes
rPM=1.606
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 0542-00692-1 Gaia DR2 2688427842559993344