19592+3503 SEI 761

Coord 2000	19592+3503		Discov num	SEI 761		Comp			Coord arcsec 2000	19 59 09.05 +35 01 51.0
Date first	1894		Date last	2002		Obs	5
Pa first	191		Pa last	186		P.A. Now (θ)	186°
Sep first	21.1		Sep last	20.2		Sep. Now (ρ)	20.2"
Mag pri	12.14		Mag sec	12.81		delta mag (ΔM)	0.67		Spectral class
Pri motion ra	+000		Sec motion ra	+012
Pri motion dec	-001		Sec motion dec	+013
Notes

rPM=1.042 This double is not physical.

Precise pa	185.5		Precise sep	20.196		Constellation	Cygnus		Tycho2	2678-00536-1
Gaia DR2	74177973760

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19592+3503	SEI 761		1984	4	186	20.3	11.80	12.30			195909.05+350151.0
19592+3503	SEI 761		2002	5	186	20.2	12.14	12.81			195909.05+350151.0

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