20079+3949 STJ  83

Coord 2000	20079+3949		Discov num	STJ  83		Comp			Coord arcsec 2000	20 07 55.14 +39 48 33.3
Date first	2015		Date last	2018		Obs	2
Pa first	307		Pa last	307		P.A. Now (θ)	307°
Sep first	0.9		Sep last	0.9		Sep. Now (ρ)	0.9"
Mag pri	11.30		Mag sec	11.40		delta mag (ΔM)	0.1		Spectral class
Pri motion ra	-000		Sec motion ra	+001
Pri motion dec	-003		Sec motion dec	+001
Notes

rPM=1.374 This double is not physical.

Precise pa	307		Precise sep	0.916		Constellation	Cygnus		SAO	69477
Tycho2	3154-03422-1

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20079+3949	STJ 83		2018	2	307	0.9	11.30	11.40			200755.14+394833.3

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