01174-6818 DON  16

Coord 2000	01174-6818		Discov num	DON  16		Comp			Coord arcsec 2000	01 17 22.88 -68 18 56.0
Date first	1928		Date last	1928		Obs	1
Pa first	293		Pa last	293		P.A. Now (θ)	293°
Sep first	2.2		Sep last	2.2		Sep. Now (ρ)	2.2"
Mag pri	10.38		Mag sec	13.10		delta mag (ΔM)	2.72		Spectral class	F5V (yellow-white)
Pri motion ra	+018		Sec motion ra
Pri motion dec	-006		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	293.3		Precise sep	2.21		Constellation	Tucana		Tycho2	9136-00452-1
HD	7987		last precise pa	293.3		last precise sep	2.21

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01174-6818	DON 16		1928	1	293	2.2	10.38	13.10	F5V		011722.88-681856.0

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