20452+0352 UC 4280

20h 45m 14.89s +03° 52' 18.8" P.A. 255.00 sep 36.1 mag 12.80,14.90

Coord 2000 20452+0352 Discov num UC 4280 Comp Coord arcsec 2000 20 45 14.89 +03 52 18.8
Date first 2000 Date last 2015 Obs 4
Pa first 254 Pa last 254.9 P.A. Now (θ) 254.9°
Sep first 35.5 Sep last 36.08 Sep. Now (ρ) 36.08"
Mag pri 12.80 Mag sec 14.90 delta mag (ΔM) 2.1 Spectral class
Pri motion ra +046 Sec motion ra +048
Pri motion dec -023 Sec motion dec -019
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=0.087 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Delphinus Gaia DR2 1734292645777268352