20015+4018 HJ 1468

Coord 2000	20015+4018		Discov num	HJ 1468		Comp			Coord arcsec 2000	20 01 28.29 +40 17 56.0
Date first	1828		Date last	2010		Obs	18
Pa first	275		Pa last	282		P.A. Now (θ)	282°
Sep first	8.0		Sep last	11.7		Sep. Now (ρ)	11.7"
Mag pri	7.88		Mag sec	10.36		delta mag (ΔM)	2.48		Spectral class	A0 (white)
Pri motion ra	+001		Sec motion ra	+011
Pri motion dec	-004		Sec motion dec	+004
Notes	N (See Notes)

rPM=1.094 This double is not physical.

Precise pa	281.9		Precise sep	11.72		Cdsa2 id	HJ 1468		Constellation	Cygnus
Tycho2	3154-02319-1		HD	190046		Ra deg	20.024525		De deg	40.29888888888889
last precise pa	281.9		last precise sep	11.72

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20015+4018	HJ 1468		2007	15	282	11.9	7.88	10.36	A0	D	200128.29+401756.0
20015+4018	HJ 1468		2010	18	282	11.3	7.88	10.36	A0		200128.29+401756.0

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