21489+0309 GWP 3097

21h 48m 54.72s +03° 08' 48.8" P.A. 230.00 sep 29.2 mag 12.90,13.90

Coord 2000 21489+0309 Discov num GWP3097 Comp Coord arcsec 2000 21 48 54.72 +03 08 48.8
Date first 1995 Date last 2015 Obs 8
Pa first 230 Pa last 230.4 P.A. Now (θ) 230.4°
Sep first 29.1 Sep last 29.153 Sep. Now (ρ) 29.153"
Mag pri 12.90 Mag sec 13.90 delta mag (ΔM) 1 Spectral class
Pri motion ra +098 Sec motion ra +100
Pri motion dec -014 Sec motion dec -012
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=0.028 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Pegasus Gaia DR2 2694240582578784000