19542+4104 HJ 1452

Coord 2000	19542+4104		Discov num	HJ 1452		Comp			Coord arcsec 2000	19 54 14.62 +41 05 13.1
Date first	1828		Date last	2005		Obs	5
Pa first	229		Pa last	236		P.A. Now (θ)	236°
Sep first	5.0		Sep last	8.0		Sep. Now (ρ)	8"
Mag pri	11.50		Mag sec	12.40		delta mag (ΔM)	0.9		Spectral class	K2III+F7 (yellow-orange/yellow-white)
Pri motion ra	+005		Sec motion ra	+005
Pri motion dec	-004		Sec motion dec	+006
Notes	U R (Proper motion indicates non-physical, Red magnitudes)

rPM=1.28 This double is not physical.

Precise pa	235.8		Precise sep	7.95		Cdsa2 id	HJ 1452		Constellation	Cygnus
Ra deg	19.90406111111111		De deg	41.08697222222222		last precise pa	235.8		last precise sep	7.95

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19542+4104	HJ 1452		2005	2	236	8.0	11.00	12.00			195418.35+410440.1
19542+4104	HJ 1452		2010	6	239	6.9	11.50	12.40	K2III+F7	U R	195414.62+410513.1

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