20560+0708 GWP 3020

20h 55m 58.03s +07° 07' 39.7" P.A. 179.00 sep 6.7 mag 14.30,15.90

Coord 2000 20560+0708 Discov num GWP3020 Comp Coord arcsec 2000 20 55 58.03 +07 07 39.7
Date first 1990 Date last 2016 Obs 10
Pa first 182 Pa last 179 P.A. Now (θ) 179°
Sep first 4.8 Sep last 6.731 Sep. Now (ρ) 6.731"
Mag pri 14.30 Mag sec 15.90 delta mag (ΔM) 1.6 Spectral class
Pri motion ra +096 Sec motion ra +086
Pri motion dec +000 Sec motion dec +011
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=0.155 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Delphinus Gaia DR2 1737482329008968448