19477+1905 TDT1760

Coord 2000	19477+1905		Discov num	TDT1760		Comp			Coord arcsec 2000	19 47 43.13 +19 05 20.2
Date first	1991		Date last	2015		Obs	2
Pa first	77		Pa last	79		P.A. Now (θ)	79°
Sep first	1.8		Sep last	1.8		Sep. Now (ρ)	1.8"
Mag pri	11.39		Mag sec	12.06		delta mag (ΔM)	0.67		Spectral class
Pri motion ra	-012		Sec motion ra	-012
Pri motion dec	-006		Sec motion dec	-006
Notes

Nature of this double is uncertain.

Precise pa	79.2		Precise sep	1.795		Constellation	Sagitta		SAO	105269
Tycho2	1623-02463-1		Gaia DR2	83397827712		HD	350530

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19477+1905	TDT1760		1991	1	77	1.8	11.39	12.06			194743.13+190520.2
19477+1905	TDT1760		2015	2	79	1.8	11.39	12.06			194743.13+190520.2

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