00315-6257 LCL 119AC

Coord 2000	00315-6257		Discov num	LCL 119		Comp	AC		Coord arcsec 2000	00 31 32.56 -62 57 29.1
Date first	1826		Date last	2017		Obs	52
Pa first	174		Pa last	168		P.A. Now (θ)	168°
Sep first	25.0		Sep last	27.2		Sep. Now (ρ)	27.2"
Mag pri	4.28		Mag sec	4.51		delta mag (ΔM)	0.23		Spectral class	B9V (blue-white)
Pri motion ra	+084		Sec motion ra	+095
Pri motion dec	-056		Sec motion dec	-049
Notes	N V (See Notes, Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.122 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	Bet1 Tuc	248201	00315-6257	B 7	AB	1926	1932	2	153	2.6	4.36	13.50	9.14
Show		248201	00315-6257	LCL 119	AC	1826	2017	52	168	27.2	4.28	4.51	0.23		<===
Show		248201	00315-6257	SHY 114	AE	1991	2000	4	118	548.9	4.28	5.07	0.79
Show		248201	00315-6257	SHY 114	AF	1991	2000	3	20	999.9	4.28	9.66	5.38
Show		248201	00315-6257	SHY 114	AG	1991	2000	3	251	999.9	4.28	7.52	3.24
Show		248202	00315-6257	I 260	CD	1895	2017	76	337	0.4	4.60	6.54	1.94	Y
Show		248208	00315-6257	B 8	Ea,Eb	1925	1964	24	171	0.1	5.80	6.00	0.20
Show		248208	00315-6257	SHY 116	EF	1991	2000	4	12	999.9	5.07	9.66	4.59
Show		248208	00315-6257	SHY 116	EH	1991	2000	4	330	999.9	5.07	11.57	6.50
Show			00315-6257	SHY 113	FG	1991	2015	4	230	999.9	9.66	7.52	2.14
Show			00315-6257	SHY 117	FH	1991	2015	4	289	999.9	9.66	11.57	1.91
Show			00315-6257	SHY 117	FI	1991	2000	3	258	999.9	9.66	11.53	1.87
Show		248159	00315-6257	SHY 113	GH	1991	2015	4	22	999.9	7.52	11.57	4.05
Show		248159	00315-6257	CVN 33	GI	2006	2006	1	233	10.2	6.15	19.60	13.45

Decuple system
9 visible stars in this system

Precise pa	167.8		Precise sep	27.15		Constellation	Tucana		SAO	248201
HIP	2484		Tycho2	8844-01519-1		Gaia DR2	34176620160		HD	2884
HR	126		GC	625		CP	CP-63 50		Bayer	Beta 1 Tucanae
Bayer name	Bet1 Tuc		Distance	41.41		Distance ly	135.08

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00315-6257	LCL 119	AC	2002	45	168	26.6	4.28	4.51		N D	003132.56-625729.1
00315-6257	LCL 119	AC	2009	47	168	27.1	4.28	4.51		N D	003132.56-625729.1
00315-6257	LCL 119	AC	2016	50	168	27.3	4.28	4.51	B9V	NV	003132.56-625729.1
00315-6257	LCL 119	AC	2017	52	168	27.2	4.28	4.51	B9V	NVW	003132.56-625729.1

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