19519+3745 ES 2115

Coord 2000	19519+3745		Discov num	ES 2115		Comp			Coord arcsec 2000	19 51 58.47 +37 46 10.7
Date first	1924		Date last	1998		Obs	2
Pa first	215		Pa last	214		P.A. Now (θ)	214°
Sep first	4.6		Sep last	5.2		Sep. Now (ρ)	5.2"
Mag pri	10.82		Mag sec	15.00		delta mag (ΔM)	4.18		Spectral class
Pri motion ra	+001		Sec motion ra
Pri motion dec	-000		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	214.4		Precise sep	5.24		Constellation	Cygnus		Tycho2	3137-00205-1
last precise pa	214.4		last precise sep	5.24

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19519+3745	ES 2115		1998	2	214	5.2	10.82	15.00		D	195158.47+374610.7

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