20375+2515 POU 4750

20h 37m 29.82s +25° 15' 03.9" P.A. 106.00 sep 17.3 mag 11.90,14.30

Coord 2000 20375+2515 Discov num POU4750 Comp Coord arcsec 2000 20 37 29.82 +25 15 03.9
Date first 1898 Date last 2015 Obs 11
Pa first 108 Pa last 106.2 P.A. Now (θ) 106.2°
Sep first 17.4 Sep last 17.252 Sep. Now (ρ) 17.252"
Mag pri 11.90 Mag sec 14.30 delta mag (ΔM) 2.4 Spectral class
Pri motion ra -001 Sec motion ra -003
Pri motion dec -007 Sec motion dec -004
Notes




rPM=0.51

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Vulpecula Gaia DR2 1855518093411581056