19467+3143 HJ  898AB

Coord 2000	19467+3143		Discov num	HJ  898		Comp	AB		Coord arcsec 2000	19 46 43.44 +31 44 01.3
Date first	1902		Date last	2019		Obs	34
Pa first	267		Pa last	271		P.A. Now (θ)	271°
Sep first	6.9		Sep last	5.8		Sep. Now (ρ)	5.8"
Mag pri	11.20		Mag sec	12.00		delta mag (ΔM)	0.8		Spectral class
Pri motion ra	-005		Sec motion ra	-001
Pri motion dec	-001		Sec motion dec	+000
Notes	N (See Notes)

rPM=0.809 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			19 46 43 +31 44 01	HJ 898 AB	2019	34	271	5.8	11.20	12.00	0.80		<===
Show			19 46 43 +31 44 01	HJ 898 AC	2019	21	266	37.3	10.88	12.79	1.91

Triple system
3 visible stars in this system

Precise pa	271.4		Precise sep	5.771		Constellation	Cygnus		Tycho2	2656-00388-1
Gaia DR2	2034521678795937536		HD	331305

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19467+3143	HJ 898	AB	2007	9	270	6.0	11.22	12.00		N D	194643.44+314401.3
19467+3143	HJ 898	AB	2010	10	271	5.8	11.20	12.00		N D	194643.44+314401.3
19467+3143	HJ 898	AB	2013	23	271	5.9	11.20	12.00		N	194643.44+314401.3
19467+3143	HJ 898	AB	2015	24	271	5.9	11.20	12.00		N	194643.44+314401.3
19467+3143	HJ 898	AB	2019	34	271	5.8	11.20	12.00		N	194643.44+314401.3

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