20544+0902 CVN 109

20h 54m 21.08s +09° 02' 23.8" P.A. 283.00 sep 0.5 mag 7.50,10.00 Sp G5

Coord 2000 20544+0902 Discov num CVN 109 Comp Coord arcsec 2000 20 54 21.08 +09 02 23.8
Date first 2010 Date last 2010 Obs 1
Pa first 283 Pa last 282.9 P.A. Now (θ) 282.9°
Sep first 0.5 Sep last 0.471 Sep. Now (ρ) 0.471"
Mag pri 7.50 Mag sec 10.00 delta mag (ΔM) 2.5 Spectral class G5 (yellow)
Pri motion ra +037 Sec motion ra
Pri motion dec -057 Sec motion dec
Notes K (K-band or other infrared magnitudes)


Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Delphinus Gaia DR2 1750317374916618752