21528-8124 UC 4588

21h 52m 46.47s -81° 24' 00.0" P.A. 186.00 sep 16.9 mag 14.80,15.40

Coord 2000 21528-8124 Discov num UC 4588 Comp Coord arcsec 2000 21 52 46.47 -81 24 00.0
Date first 1996 Date last 2016 Obs 9
Pa first 186 Pa last 186.3 P.A. Now (θ) 186.3°
Sep first 16.9 Sep last 16.898 Sep. Now (ρ) 16.898"
Mag pri 14.80 Mag sec 15.40 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +056 Sec motion ra +057
Pri motion dec -004 Sec motion dec -002
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=0.039 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Octans Gaia DR2 6348567704849868928