01492+2815 A  2009

Coord 2000	01492+2815		Discov num	A  2009		Comp			Coord arcsec 2000	01 49 09.33 +28 14 37.7
Date first	1909		Date last	2018		Obs	21
Pa first	325		Pa last	321		P.A. Now (θ)	321°
Sep first	0.7		Sep last	0.9		Sep. Now (ρ)	0.9"
Mag pri	10.11		Mag sec	10.32		delta mag (ΔM)	0.21		Spectral class	G0 (yellow)
Pri motion ra	+030		Sec motion ra	+030
Pri motion dec	-022		Sec motion dec	-022
Notes

Nature of this double is uncertain.

Precise pa	321.4		Precise sep	0.893		Constellation	Triangulum		SAO	74949
Tycho2	1762-02543-1		Gaia DR2	1877064448

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01492+2815	A 2009		2001	18	328	0.7	10.11	10.32	G0		014909.33+281437.7
01492+2815	A 2009		2009	19	322	0.9	10.11	10.32	G0		014909.33+281437.7
01492+2815	A 2009		2015	20	324	0.9	10.11	10.32	G0		014909.33+281437.7
01492+2815	A 2009		2018	21	321	0.9	10.11	10.32	G0		014909.33+281437.7

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