00542-1626 HDS 119

Coord 2000	00542-1626		Discov num	HDS 119		Comp			Coord arcsec 2000	00 54 10.65 -16 26 05.7
Date first	1991		Date last	2011		Obs	6
Pa first	180		Pa last	167		P.A. Now (θ)	167°
Sep first	0.4		Sep last	0.4		Sep. Now (ρ)	0.4"
Mag pri	9.20		Mag sec	12.33		delta mag (ΔM)	3.13		Spectral class	K1III (yellow-orange)
Pri motion ra	+022		Sec motion ra
Pri motion dec	+015		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	167.4		Precise sep	0.438		Constellation	Cetus		SAO	147509
HIP	4247		Tycho2	5848-01916-1		HD	5262		BD	BD-17 157
Distance	149.48		Distance ly	487.6		last precise pa	167.4		last precise sep	0.438

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00542-1626	HDS 119		1991	1	180	0.4	9.20	12.33	K1III		005410.65-162605.7
00542-1626	HDS 119		2010	2	167	0.4	9.20	12.33	K1III	D	005410.65-162605.7
00542-1626	HDS 119		2011	6	167	0.4	9.20	12.33	K1III		005410.65-162605.7

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