10153-5751 RST4923

Coord 2000	10153-5751		Discov num	RST4923		Comp			Coord arcsec 2000	10 15 18.36 -57 51 12.5
Date first	1942		Date last	1970		Obs	2
Pa first	281		Pa last	285		P.A. Now (θ)	285°
Sep first	1.0		Sep last	1.2		Sep. Now (ρ)	1.2"
Mag pri	8.89		Mag sec	12.80		delta mag (ΔM)	3.91		Spectral class	A1IV (white)
Pri motion ra	-020		Sec motion ra
Pri motion dec	+011		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	284.8		Precise sep	1.19		Cdsa2 id	RST 4923		Constellation	Carina
SAO	237837		Tycho2	8608-00899-1		HD	89140		Ra deg	10.2551
De deg	-57.85347222222222		last precise pa	284.8		last precise sep	1.19

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10153-5751	RST4923		1970	2	285	1.2	8.89	12.80	A1IV		101518.36-575112.5

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