19495+4123 ES 1671

Coord 2000	19495+4123		Discov num	ES 1671		Comp			Coord arcsec 2000	19 49 28.82 +41 22 51.4
Date first	1893		Date last	2016		Obs	6
Pa first	65		Pa last	62		P.A. Now (θ)	62°
Sep first	3.3		Sep last	4.2		Sep. Now (ρ)	4.2"
Mag pri	10.75		Mag sec	10.90		delta mag (ΔM)	0.15		Spectral class
Pri motion ra	+020		Sec motion ra
Pri motion dec	+035		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	62.4		Precise sep	4.209		Cdsa2 id	ES 1671		Constellation	Cygnus
Ra deg	19.824672222222222		De deg	41.380944444444445		last precise pa	62.4		last precise sep	4.209

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19495+4123	ES 1671		1998	4	63	4.2	10.75	10.90		D	194928.82+412251.4
19495+4123	ES 1671		2002	5	63	4.2	10.75	10.90		D	194928.82+412251.4
19495+4123	ES 1671		2016	6	62	4.2	10.75	10.90			194928.82+412251.4

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