19419+1315 AG  389AB

Coord 2000	19419+1315		Discov num	AG  389		Comp	AB		Coord arcsec 2000	19 41 54.78 +13 14 48.4
Date first	1897		Date last	2015		Obs	10
Pa first	213		Pa last	215		P.A. Now (θ)	215°
Sep first	22.9		Sep last	23.6		Sep. Now (ρ)	23.6"
Mag pri	8.38		Mag sec	11.53		delta mag (ΔM)	3.15		Spectral class	A0 (white)
Pri motion ra	+003		Sec motion ra	-001
Pri motion dec	-002		Sec motion dec	+000
Notes

rPM=1.24 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		105152	19 41 55 +13 14 48	AG 389 AB	2015	10	215	23.6	8.38	11.53	3.15		<===
Show		105152	19 41 54 +13 14 29	DAM 1258 BC	2015	1	256	2.5	11.30	15.40	4.10

Triple system
3 visible stars in this system

Precise pa	214.7		Precise sep	23.622		Constellation	Aquila		SAO	105152
HIP	96905		Tycho2	1069-02864-1		Gaia DR2	4316934065193632128		HD	186077
BD	BD+12 4034		Distance	336.7		Distance ly	1098.32

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19419+1315	AG 389	AB	2012	10	214	23.7	8.38	11.53	A0		194154.78+131448.4
19419+1315	AG 389	AB	2015	10	215	23.6	8.38	11.53	A0		194154.78+131448.4

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