18470+1811 ENG 64 DJ

Coord 2000	18470+1811		Discov num	ENG  64		Comp	DJ		Coord arcsec 2000	18 46 51.53 +18 10 26.1
Date first	1895		Date last	2022		Obs	11
Pa first	253		Pa last	252.6		P.A. Now (θ)	252.6°
Sep first	133.0		Sep last	132.42		Sep. Now (ρ)	132.42"
Mag pri	11.46		Mag sec	11.92		delta mag (ΔM)	0.46		Spectral class
Pri motion ra	+003		Sec motion ra	+005
Pri motion dec	-006		Sec motion dec	+004
Notes	N (See Notes)

rPM=1.52 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	111 Her	104093	18 47 01 +18 10 53	ENG 64 AB	2022	18	241	113.7	4.36	11.60	7.24
Show		104093	18 47 01 +18 10 53	ENG 64 AC	2022	24	252	135.8	4.36	10.53	6.17
Show		104093	18 47 01 +18 10 53	ENG 64 AD	2022	19	258	143.8	4.36	11.46	7.10
Show			18 46 54 +18 10 01	ENG 64 BC	2022	20	296	33.8	11.60	10.53	1.07
Show			18 46 54 +18 10 01	ABH 103 BE	2022	10	288	85.9	11.60	12.85	1.25
Show			18 46 54 +18 10 01	ABH 103 BF	2022	10	263	112.5	11.60	13.41	1.81
Show			18 46 54 +18 10 01	ABH 103 BG	2022	10	136	63.8	11.60	13.76	2.16
Show			18 46 54 +18 10 01	ABH 103 BH	2022	10	325	92.9	11.60	15.27	3.67
Show			18 46 54 +18 10 01	ABH 103 BI	2022	10	246	139.9	11.60	14.83	3.23
Show			18 46 52 +18 10 13	SMA 80 CD	2022	23	313	18.4	10.53	11.46	0.93
Show			18 46 52 +18 10 26	ENG 64 DJ	2022	11	253	132.4	11.46	11.92	0.46		<===

Decuple system
10 estimated visually detectable stars in this system

Constellation

Hercules

Tycho2

1587-00425-1

Gaia DR2

4512268421877206912