20008+2949 FOX9033AD

Coord 2000	20008+2949		Discov num	FOX9033		Comp	AD		Coord arcsec 2000	20 00 46.25 +29 49 19.4
Date first	1913		Date last	2015		Obs	3
Pa first	113		Pa last	51		P.A. Now (θ)	51°
Sep first	15.0		Sep last	11.5		Sep. Now (ρ)	11.5"
Mag pri	7.89		Mag sec	12.00		delta mag (ΔM)	4.11		Spectral class	G0V (yellow)
Pri motion ra	+016		Sec motion ra
Pri motion dec	-115		Sec motion dec
Notes

Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		88066	20 00 46 +29 49 19	BU 439 AB	2016	18	222	3.3	7.89	12.70	4.81
Show		88066	20 00 46 +29 49 19	BU 439 AC	2015	8	201	38.5	7.89	12.25	4.36
Show		88066	20 00 46 +29 49 19	FOX 9033 AD	2015	3	51	11.5	7.89	12.00	4.11		<===
Show		88066	20 00 46 +29 49 19	FOX 9033 AE	2002	3	122	23.2	7.89	14.40	6.51

Quintuple system
5 visible stars in this system

Precise pa	50.7		Precise sep	11.544		Constellation	Cygnus		SAO	88066
Tycho2	2153-02502-1		Gaia DR2	2030169713022898048		HD	189796

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20008+2949	FOX9033	AD	2000	2	60	10.8	7.89	12.00			200046.25+294919.4
20008+2949	FOX9033	AD	2015	4	51	11.5	7.89	12.00	G0V		200046.25+294919.4

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