19577+3755 HJ 1457

Coord 2000	19577+3755		Discov num	HJ 1457		Comp			Coord arcsec 2000	19 57 43.30 +37 54 50.4
Date first	1828		Date last	2010		Obs	19
Pa first	222		Pa last	223		P.A. Now (θ)	223°
Sep first	8.0		Sep last	12.3		Sep. Now (ρ)	12.3"
Mag pri	9.70		Mag sec	9.93		delta mag (ΔM)	0.23		Spectral class	G5:III:+K (yellow/yellow-orange)
Pri motion ra	+005		Sec motion ra	+001
Pri motion dec	+004		Sec motion dec	-003
Notes

rPM=1.259 This double is not physical.

Precise pa	222.8		Precise sep	12.27		Constellation	Cygnus		SAO	69162
Tycho2	3137-03775-1		HD	226811		last precise pa	222.8		last precise sep	12.27

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19577+3755	HJ 1457		2006	16	221	12.6	9.70	9.93	G5:III: K	D	195743.30+375450.4
19577+3755	HJ 1457		2010	19	223	12.3	9.70	9.93	G5:III:+K		195743.30+375450.4

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