19497+1417 BAZ  11AD

Coord 2000	19497+1417		Discov num	BAZ  11		Comp	AD		Coord arcsec 2000	19 49 29.78 +14 17 15.2
Date first	1946		Date last	2015		Obs	4
Pa first	287		Pa last	292		P.A. Now (θ)	292°
Sep first	29.7		Sep last	29.6		Sep. Now (ρ)	29.6"
Mag pri	11.22		Mag sec	13.57		delta mag (ΔM)	2.35		Spectral class	G5 (yellow)
Pri motion ra	-007		Sec motion ra	+012
Pri motion dec	-013		Sec motion dec	+021
Notes

rPM=1.61 This double is not physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			19497+1417	BAZ 11	AB	1946	2015	5	39	1.8	11.22	11.60	0.38
Show			19497+1417	BAZ 11	AC	1946	2015	4	52	28.3	11.22	12.60	1.38
Show			19497+1417	BAZ 11	AD	1946	2015	4	292	29.6	11.22	13.57	2.35		<===
Show			19497+1417	BAZ 11	AE	1946	2015	4	133	20.5	11.22	14.80	3.58

Quintuple system
5 visible stars in this system

Precise pa	291.8		Precise sep	29.552		Constellation	Aquila		Tycho2	1070-02619-1
Gaia DR2	92729235072		HD	353866

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19497+1417	BAZ 11	AD	1999	2	290	30.1	11.22	14.00	G5	D	194929.78+141715.2
19497+1417	BAZ 11	AD	2001	3	290	29.9	11.22	14.00	G5	D	194929.78+141715.2
19497+1417	BAZ 11	AD	2015	4	292	29.6	11.22	13.57	G5		194929.78+141715.2

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