00254+4419 HJ 1963AB

Coord 2000	00254+4419		Discov num	HJ 1963		Comp	AB		Coord arcsec 2000	00 25 24.24 +44 19 27.9
Date first	1831		Date last	2014		Obs	10
Pa first	58		Pa last	51		P.A. Now (θ)	51°
Sep first	18.0		Sep last	27.5		Sep. Now (ρ)	27.5"
Mag pri	8.69		Mag sec	12.00		delta mag (ΔM)	3.31		Spectral class	A2 (white)
Pri motion ra	-003		Sec motion ra	+016
Pri motion dec	-008		Sec motion dec	+012
Notes	S (Parallax indidates non-physical)

rPM=1.379 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		36353	00 25 24 +44 19 28	HJ 1963 AB	2014	10	51	27.5	8.69	12.00	3.31		<===
Show		36353	00 25 24 +44 19 28	BKO 3 AC	2014	6	170	24.1	8.69	14.16	5.47

Triple system
3 visible stars in this system

Precise pa	51		Precise sep	27.474		Constellation	Andromeda		SAO	36353
HIP	2004		Tycho2	2795-02202-1		Gaia DR2	382752710733198848		HD	2091
BD	BD+43 74		Distance	473.93		Distance ly	1545.96

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00254+4419	HJ 1963	AB	2001	6	51	27.2	8.70	12.00	A2	D	002524.24+441927.9
00254+4419	HJ 1963	AB	2002	7	51	27.3	8.70	12.00	A2	D	002524.24+441927.9
00254+4419	HJ 1963	AB	2014	10	51	27.5	8.69	12.00	A2		002524.24+441927.9

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