22292+5825 FYM 115 AG

Coord 2000	22292+5825		Discov num	FYM 115		Comp	AG		Coord arcsec 2000	22 29 10.25 +58 24 54.7
Date first	1999		Date last	2015		Obs	4
Pa first	287		Pa last	287.1		P.A. Now (θ)	287.1°
Sep first	89.5		Sep last	89.438		Sep. Now (ρ)	89.438"
Mag pri	4.21		Mag sec	13.89		delta mag (ΔM)	9.68		Spectral class	F5Iab (yellow-white)
Pri motion ra	+015		Sec motion ra	-010
Pri motion dec	+003		Sec motion dec	-005
Notes	N (See Notes)

rPM=1.716 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		34508	22 29 10 +58 24 55	BU 702 AB	2015	11	282	21.5	4.21	13.00	8.79
Show	Del Cep	34508	22 29 10 +58 24 55	STFA 58 AC	2018	98	191	41.0	4.21	6.11	1.90
Show		34508	22 29 10 +58 24 55	DAL 45 AD	2015	4	39	109.0	4.21	13.90	9.69
Show		34508	22 29 10 +58 24 55	FOX 9037 AF	2015	5	49	37.3	4.21	13.90	9.69
Show		34508	22 29 10 +58 24 55	FYM 115 AG	2015	4	287	89.4	4.21	13.89	9.68		<===
Show		34508	22 29 10 +58 24 55	FYM 115 AH	2015	3	38	27.4	4.21	14.90	10.69
Show		34508	22 29 10 +58 24 55	FYM 115 AI	2015	3	110	38.5	4.21	15.20	10.99
Show		34508	22 29 10 +58 24 55	FYM 115 AJ	2015	3	287	33.2	4.21	15.20	10.99
Show			22 29 19 +58 26 20	DAL 45 DE	2008	1	23	1.4	13.90	14.00	0.10

Decuple system
10 estimated visually detectable stars in this system

Constellation	Cepheus		SAO	34508		HIP	110991		Tycho2	3995-01479-1
Gaia DR2	2200153454723522432		HD	213306		HR	8571		GC	31421
ADS	15987		BD	BD+57 2548		Bayer	Delta Cephei		Bayer name	Del Cep
Flamsteed	27 Cephei		Flamsteed name	27 Cep		FK5	847		Distance	265.25
Distance ly	865.25		Bayer greek	δ Cep