20333+4119 HER   4Aa,Ab

Coord 2000	20333+4119		Discov num	HER   4		Comp	Aa,Ab		Coord arcsec 2000	20 33 15.08 +41 18 50.5
Date first	1961		Date last	1961		Obs	1
Pa first	200		Pa last	200		P.A. Now (θ)	200°
Sep first	0.9		Sep last	0.9		Sep. Now (ρ)	0.9"
Mag pri	8.98		Mag sec	14.00		delta mag (ΔM)	5.02		Spectral class	O6e (blue)
Pri motion ra	-003		Sec motion ra
Pri motion dec	-004		Sec motion dec
Notes

Nature of this double is uncertain.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			20333+4119	HER 4	Aa,Ab	1961	1961	1	200	0.9	8.98	14.00	5.02		<===
Show			20333+4119	HER 4	Aa,Ac	1961	1961	1	350	4.0	8.98	14.00	5.02
Show			20333+4119	HJ 1539	AB	1828	2015	17	203	9.5	9.23	10.80	1.57
Show			20333+4119	ARN 77	AC	1893	2015	11	121	38.0	9.23	10.14	0.91
Show			20333+4119	HJ 1539	AD	1828	2015	9	51	18.2	9.23	11.80	2.57
Show			20333+4119	ARN 77	BC	1892	2015	14	106	37.8	10.80	10.14	0.66
Show			20333+4119	MZA 29	CE	1998	2015	8	185	10.2	10.14	15.40	5.26

Septuple system
5 visible stars in this system

Precise pa	200		Precise sep	0.9		Constellation	Cygnus		SAO	49781
HIP	101425		Tycho2	3161-01325-1		Gaia DR2	24247057920		BD	BD+40 4227
Distance	255.75		Distance ly	834.26

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20333+4119	HER 4	Aa,Ab	1961	1	200	0.9	8.98	14.00	O6e		203315.08+411850.5

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