19497+1417 BAZ  11AB

Coord 2000	19497+1417		Discov num	BAZ  11		Comp	AB		Coord arcsec 2000	19 49 29.78 +14 17 15.2
Date first	1946		Date last	2015		Obs	5
Pa first	37		Pa last	39		P.A. Now (θ)	39°
Sep first	1.4		Sep last	1.8		Sep. Now (ρ)	1.8"
Mag pri	11.22		Mag sec	11.60		delta mag (ΔM)	0.38		Spectral class	G5 (yellow)
Pri motion ra	-003		Sec motion ra	-003
Pri motion dec	-012		Sec motion dec	-012
Notes

Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			19 49 30 +14 17 15	BAZ 11 AB	2015	5	39	1.8	11.22	11.60	0.38		<===
Show			19 49 30 +14 17 15	BAZ 11 AC	2015	4	52	28.3	11.22	12.60	1.38
Show			19 49 30 +14 17 15	BAZ 11 AD	2015	4	292	29.6	11.22	13.57	2.35
Show			19 49 30 +14 17 15	BAZ 11 AE	2015	4	133	20.5	11.22	14.80	3.58

Quintuple system
5 visible stars in this system

Precise pa	38.5		Precise sep	1.799		Constellation	Aquila		Tycho2	1070-02619-1
Gaia DR2	4317434892729235072		HD	353866

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19497+1417	BAZ 11	AB	1991	4	39	1.8	11.22	11.60	G5		194929.78+141715.2
19497+1417	BAZ 11	AB	2015	5	39	1.8	11.22	11.60	G5		194929.78+141715.2

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