00397+0017 LDS3188

Coord 2000	00397+0017		Discov num	LDS3188		Comp			Coord arcsec 2000	00 39 46.81 +00 16 00.7
Date first	1960		Date last	2015		Obs	7
Pa first	27		Pa last	27		P.A. Now (θ)	27°
Sep first	79.0		Sep last	79.2		Sep. Now (ρ)	79.2"
Mag pri	13.74		Mag sec	16.40		delta mag (ΔM)	2.66		Spectral class
Pri motion ra	+072		Sec motion ra	+072
Pri motion dec	-207		Sec motion dec	-207
Notes

Nature of this double is uncertain.

Precise pa	27.1		Precise sep	79.249		Constellation	Cetus		SAO	128881
Gaia DR2	2543280552367099904

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00397+0017	LDS3188		2000	3	27	79.2	13.74	16.40		D	003946.81+001600.7
00397+0017	LDS3188		2010	6	27	79.3	13.74	16.40			003946.81+001600.7
00397+0017	LDS3188		2015	7	27	79.2	13.74	16.40			003946.81+001600.7

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