21539+0851 GRV 518

21h 53m 58.65s +08° 51' 02.4" P.A. 329.00 sep 40.5 mag 11.80,12.50

Coord 2000 21539+0851 Discov num GRV 518 Comp Coord arcsec 2000 21 53 58.65 +08 51 02.4
Date first 1919 Date last 2015 Obs 9
Pa first 330 Pa last 329.4 P.A. Now (θ) 329.4°
Sep first 41.0 Sep last 40.52 Sep. Now (ρ) 40.52"
Mag pri 11.80 Mag sec 12.50 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -021 Sec motion ra -029
Pri motion dec -016 Sec motion dec -021
Notes




rPM=0.263 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Pegasus Gaia DR2 2725094352027143680