01148-0058 BUP  18AB (38 Cet)

Coord 2000	01148-0058		Discov num	BUP  18		Comp	AB		Coord arcsec 2000	01 14 49.18 -00 58 27.5
Date first	1909		Date last	2015		Obs	4
Pa first	276		Pa last	265		P.A. Now (θ)	265°
Sep first	114.1		Sep last	111.6		Sep. Now (ρ)	111.6"
Mag pri	5.75		Mag sec	13.77		delta mag (ΔM)	8.02		Spectral class	BI (blue-white)
Pri motion ra	-015		Sec motion ra	+008
Pri motion dec	+205		Sec motion dec	-004
Notes	N (See Notes)

Nature of this double is uncertain.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	38 Cet	129196	01148-0058	BUP 18	AB	1909	2015	4	265	111.6	5.75	13.77	8.02		<===
Show		129196	01148-0058	BUP 18	AC	1909	1909	1	227	217.8	5.75	14.10	8.35

Triple system
3 visible stars in this system

Name	38 Cet		Constellation	Cetus		SAO	129196		HD	7476
HR	368		Flamsteed	38 Ceti		Flamsteed name	38 Cet		last precise pa	264.7
last precise sep	111.6

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01148-0058	BUP 18	AB	1999	3	266	111.3	5.75	13.77	BI	N	011449.18-005827.5
01148-0058	BUP 18	AB	2015	4	265	111.6	5.75	13.77	BI	N	011449.18-005827.5

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