19074+3230 STF 2461 AB (17 Lyr)

Coord 2000	19074+3230		Discov num	STF2461		Comp	AB		Coord arcsec 2000	19 07 25.58 +32 30 06.2
Date first	1828		Date last	2017		Obs	70
Pa first	328		Pa last	281.1		P.A. Now (θ)	281.1°
Sep first	2.5		Sep last	3.2		Sep. Now (ρ)	3.2"
Mag pri	5.26		Mag sec	9.10		delta mag (ΔM)	3.84		Spectral class	F0V (yellow-white)
Pri motion ra	+122		Sec motion ra
Pri motion dec	+032		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	17 Lyr	67835	19 07 26 +32 30 06	STF 2461 AB	2017	70	281	3.2	5.26	9.10	3.84		<===
Show		67835	19 07 26 +32 30 06	STF 2461 AC	2015	23	54	292.4	5.26	10.80	5.54
Show		67835	19 07 26 +32 30 06	STF 2461 AD	2015	32	291	137.8	5.26	8.99	3.73
Show		67835	19 07 26 +32 30 06	STF 2461 AE	2015	24	120	140.3	5.26	10.90	5.64
Show		67835	19 07 26 +32 30 06	STF 2461 AF	2015	23	352	167.1	5.26	10.59	5.33
Show		67835	19 07 26 +32 30 06	STF 2461 AI	2015	6	41	38.6	5.26	13.50	8.24
Show			19 07 43 +32 32 44	KUI 90 Ca,Cb	2019	66	248	0.1	10.80	11.40	0.60	Y
Show			19 07 43 +32 32 44	STF 2461 CE	2014	15	206	266.0	10.80	10.90	0.10
Show			19 07 43 +32 32 44	STF 2461 CG	2014	7	185	181.9	10.80	12.90	2.10
Show			19 07 43 +32 32 44	STF 2461 CH	2014	5	295	57.3	10.80	13.00	2.20
Show			19 07 43 +32 32 44	STF 2461 CR	2014	5	225	114.9	10.80	14.60	3.80
Show			19 07 35 +32 28 58	STF 2461 EG	2015	14	59	115.8	10.90	12.90	2.00

11-fold system
10 estimated visually detectable stars in this system

Name	17 Lyr		Constellation	Lyra		SAO	67835		HIP	93917
Tycho2	2644-02411-1		Gaia DR2	2042936967135806848		HD	178449		HR	7261
GC	26340		ADS	12061		BD	BD+32 3326		Flamsteed	17 Lyrae
Flamsteed name	17 Lyr		Distance	41.58		Distance ly	135.63