00282-1030 GAL 300AB

Coord 2000	00282-1030		Discov num	GAL 300		Comp	AB		Coord arcsec 2000	00 28 10.76 -10 30 05.0
Date first	1900		Date last	2015		Obs	12
Pa first	175		Pa last	183		P.A. Now (θ)	183°
Sep first	48.0		Sep last	44.9		Sep. Now (ρ)	44.9"
Mag pri	9.01		Mag sec	9.78		delta mag (ΔM)	0.77		Spectral class	G (yellow)
Pri motion ra	-010		Sec motion ra	-064
Pri motion dec	-033		Sec motion dec	-008
Notes	N (See Notes)

rPM=0.923 This double is not physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			00282-1030	GAL 300	AB	1900	2015	12	183	44.9	9.01	9.78	0.77		<===
Show			00282-1030	RST4145	Ba,Bb	1939	1950	3	215	0.6	9.90	11.90	2.00

Triple system
2 visible stars in this system

Precise pa	182.7		Precise sep	44.942		Constellation	Cetus		SAO	147290
Tycho2	5265-00968-1		Gaia DR2	40790089344		HD	2447

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00282-1030	GAL 300	AB	2003	7	182	45.4	9.01	9.78		N D	002810.76-103005.0
00282-1030	GAL 300	AB	2014	9	183	45.0	9.01	9.78	G	N	002810.76-103005.0
00282-1030	GAL 300	AB	2015	11	183	44.9	9.01	9.78	G	N	002810.76-103005.0

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