00305-7305 B  2552

Coord 2000	00305-7305		Discov num	B  2552		Comp			Coord arcsec 2000	00 30 27.17 -73 05 00.1
Date first	1930		Date last	2015		Obs	5
Pa first	90		Pa last	88		P.A. Now (θ)	88°
Sep first	7.0		Sep last	7.3		Sep. Now (ρ)	7.3"
Mag pri	9.81		Mag sec	12.80		delta mag (ΔM)	2.99		Spectral class	G5 (yellow)
Pri motion ra	+060		Sec motion ra	+075
Pri motion dec	+009		Sec motion dec	+010
Notes

rPM=0.199 (< 0.3, Physical double) This double is physical.

Precise pa	88.2		Precise sep	7.302		Constellation	Tucana		Tycho2	9140-00556-1
Gaia DR2	32490547456		HD	2788

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00305-7305	B 2552		1998	3	89	7.2	9.81	12.80	G5	D	003027.17-730500.1
00305-7305	B 2552		2010	5	87	7.2	9.81	12.80	G5		003027.17-730500.1
00305-7305	B 2552		2015	5	88	7.3	9.81	12.80	G5		003027.17-730500.1

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