19414+4058 ES 1669

Coord 2000	19414+4058		Discov num	ES 1669		Comp			Coord arcsec 2000	19 41 20.31 +40 58 08.9
Date first	1917		Date last	2016		Obs	11
Pa first	153		Pa last	155		P.A. Now (θ)	155°
Sep first	1.5		Sep last	1.9		Sep. Now (ρ)	1.9"
Mag pri	10.59		Mag sec	10.76		delta mag (ΔM)	0.17		Spectral class	K0 (yellow-orange)
Pri motion ra	+149		Sec motion ra	+149
Pri motion dec	-014		Sec motion dec	-014
Notes

Nature of this double is uncertain.

Precise pa	155.2		Precise sep	1.886		Constellation	Cygnus		Tycho2	3140-00985-1
Gaia DR2	20114653184		HD	225409

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19414+4058	ES 1669		2003	8	156	1.8	10.59	10.76			194120.31+405808.9
19414+4058	ES 1669		2015	9	155	1.9	10.59	10.76	K0		194120.31+405808.9
19414+4058	ES 1669		2016	11	155	1.9	10.59	10.76	K0		194120.31+405808.9

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