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22280+5742
FYM 118 EQ

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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22280+5742 FYM 118 EQ

22^h 28^m 17.87^s +57° 42' 15.0" P.A. 206.00 sep 14.2 mag 13.33,15.70 Sp M2+K9

Coord 2000	22280+5742		Discov num	FYM 118		Comp	EQ		Coord arcsec 2000	22 28 17.87 +57 42 15.0
Date first	1999		Date last	2016		Obs	9
Pa first	206		Pa last	205.5		P.A. Now (θ)	205.5°
Sep first	14.2		Sep last	14.193		Sep. Now (ρ)	14.193"
Mag pri	13.33		Mag sec	15.70		delta mag (ΔM)	2.37		Spectral class	M2+K9 (red/yellow-orange)
Pri motion ra	+002		Sec motion ra	-011
Pri motion dec	-002		Sec motion dec	-011
Notes	N U (See Notes, Proper motion indicates non-physical)

rPM=1.016

This double is not physical.

22280+5742 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	DO Cep		22 27 59 +57 41 44	KR 60 AB	2020	317	207	2.1	9.93	11.41	1.48	Y
Show			22 27 59 +57 41 44	KR 60 AC	2016	83	62	139.8	9.93	10.53	0.60
Show			22 27 59 +57 41 44	KR 60 AD	2016	10	56	119.3	9.93	14.30	4.37
Show			22 27 59 +57 41 44	KR 60 AE	2016	17	77	163.0	9.93	13.33	3.40
Show			22 27 59 +57 41 44	KR 60 AF	2016	16	46	71.9	9.93	14.43	4.50
Show			22 27 59 +57 41 44	KR 60 AG	2016	6	114	68.4	9.93	15.14	5.21
Show			22 27 59 +57 41 44	KR 60 AH	2016	8	267	50.2	9.93	13.02	3.09
Show			22 27 59 +57 41 44	KR 60 AI	2016	18	119	238.2	9.93	8.31	1.62
Show			22 27 59 +57 41 44	HEL 4 AJ	2016	10	113	32.5	9.93	15.70	5.77
Show			22 27 59 +57 41 44	HZE 5 AK	2006	1	0	7.2	4.78	16.00	11.22
Show			22 27 59 +57 41 44	FYM 118 AL	2016	5	13	107.0	9.93	15.44	5.51
Show			22 27 59 +57 41 44	FYM 118 AM	2016	5	356	78.4	9.93	15.60	5.67
Show			22 27 59 +57 41 44	FYM 118 AO	2016	5	135	83.0	9.93	15.17	5.24
Show			22 27 59 +57 41 44	FYM 118 AR	2016	5	113	113.7	9.93	15.20	5.27
Show			22 27 59 +57 41 44	FYM 118 AS	2016	5	264	13.2	9.93	15.70	5.77
Show			22 27 59 +57 41 44	FYM 118 AU	2016	5	103	137.6	9.93	15.20	5.27
Show			22 27 60 +57 41 44	KR 60 BC	2016	60	62	141.2	11.41	10.53	0.88
Show			22 27 60 +57 41 44	HEL 4 BJ	2016	7	112	33.9	11.41	15.70	4.29
Show			22 28 13 +57 42 44	FYM 118 CD	2016	8	272	24.5	10.53	14.30	3.77
Show			22 28 13 +57 42 44	KR 60 CE	2016	19	130	45.9	10.53	13.33	2.80	Y
Show			22 28 13 +57 42 44	FYM 118 CN	2016	9	52	42.1	10.53	14.92	4.39
Show			22 28 13 +57 42 44	FYM 118 CP	2016	9	320	46.5	10.53	14.79	4.26
Show			22 28 18 +57 42 15	FYM 118 EQ	2016	9	206	14.2	13.33	15.70	2.37		<===

20-fold system
20 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2007877595782449024