19574+0647 A   605

Coord 2000	19574+0647		Discov num	A   605		Comp			Coord arcsec 2000	19 57 22.00 +06 46 41.2
Date first	1903		Date last	2015		Obs	14
Pa first	88		Pa last	91		P.A. Now (θ)	91°
Sep first	1.6		Sep last	1.8		Sep. Now (ρ)	1.8"
Mag pri	9.02		Mag sec	10.88		delta mag (ΔM)	1.86		Spectral class	F8 (yellow-white)
Pri motion ra	+015		Sec motion ra	+015
Pri motion dec	-018		Sec motion dec	-018
Notes

Nature of this double is uncertain.

Precise pa	90.7		Precise sep	1.786		Constellation	Aquila		Tycho2	0493-01067-1
Gaia DR2	17725589376		HD	188932

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19574+0647	A 605		1999	13	90	1.8	9.02	10.88	F8		195722.00+064641.2
19574+0647	A 605		2015	14	91	1.8	9.02	10.88	F8		195722.00+064641.2

If you need more information about this double, apply for a data request form to the WDS.