20008-4634 RST1054

Coord 2000	20008-4634		Discov num	RST1054		Comp			Coord arcsec 2000	20 00 46.10 -46 34 16.7
Date first	1930		Date last	1985		Obs	4
Pa first	350		Pa last	2		P.A. Now (θ)	2°
Sep first	0.3		Sep last	0.3		Sep. Now (ρ)	0.3"
Mag pri	10.80		Mag sec	10.80		delta mag (ΔM)	0		Spectral class	G0/1V (yellow)
Pri motion ra	+027		Sec motion ra
Pri motion dec	-048		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	2.1		Precise sep	0.31		Constellation	Telescopium		Tycho2	8391-00381-1
HD	189172		last precise pa	2.1		last precise sep	0.31

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20008-4634	RST1054		1985	4	2	0.3	10.80	10.80	G0/1V		200046.10-463416.7

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