19445+1931 HJ 2894

Coord 2000	19445+1931		Discov num	HJ 2894		Comp			Coord arcsec 2000	19 44 33.10 +19 31 42.3
Date first	1831		Date last	2015		Obs	16
Pa first	320		Pa last	319		P.A. Now (θ)	319°
Sep first	7.3		Sep last	10.1		Sep. Now (ρ)	10.1"
Mag pri	9.31		Mag sec	12.00		delta mag (ΔM)	2.69		Spectral class	G0 (yellow)
Pri motion ra	+039		Sec motion ra	+038
Pri motion dec	-001		Sec motion dec	+000
Notes

rPM=0.036 (< 0.3, Physical double) This double is physical.

Precise pa	318.6		Precise sep	10.092		Constellation	Vulpecula		Tycho2	1623-02317-1
Gaia DR2	20219206656		HD	350379

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19445+1931	HJ 2894		1913	6	321	9.9	10.59	13.10	G0		194436.24+193054.8
19445+1931	HJ 2894		2009	7	319	10.1	10.59	13.10	G0		194436.24+193054.8
19445+1931	HJ 2894		2014	10	319	10.1	9.31	12.00	G0		194433.10+193142.3
19445+1931	HJ 2894		2015	12	319	10.1	9.31	12.00	G0		194433.10+193142.3

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