00132+1511 BUP   3AB (Algenib)

Coord 2000	00132+1511		Discov num	BUP   3		Comp	AB		Coord arcsec 2000	00 13 14.15 +15 11 01.0
Date first	1835		Date last	2013		Obs	9
Pa first	300		Pa last	286		P.A. Now (θ)	286°
Sep first	181.0		Sep last	164.1		Sep. Now (ρ)	164.1"
Mag pri	2.77		Mag sec	12.66		delta mag (ΔM)	9.89		Spectral class	B2IV (blue-white)
Pri motion ra	+002		Sec motion ra	-010
Pri motion dec	-009		Sec motion dec	+009
Notes	N (See Notes)

rPM=1.608 This double is not physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	Algenib	91781	00132+1511	BUP 3	AB	1835	2013	9	286	164.1	2.77	12.66	9.89		<===
Show		91781	00132+1511	BUP 3	BC	1879	2015	8	195	20.1	12.66	13.30	0.64

Triple system
3 visible stars in this system

Precise pa	285.7		Precise sep	164.06		Common name	Algenib		Meaning	hip
Constellation	Pegasus		SAO	91781		HIP	1067		Gaia DR2	2769202948897808640
HD	886		HR	39		GC	238		BD	BD+14 14
Bayer	Gamma Pegasi		Bayer name	Gam Peg		Flamsteed	88 Pegasi		Flamsteed name	88 Peg
Distance	120.05		Distance ly	391.6

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00132+1511	BUP 3	AB	1998	6	285	163.7	2.83	11.80	B2IV	N D	001314.15+151101.0
00132+1511	BUP 3	AB	2008	7	285	163.6	2.83	11.80	B2IV	N D	001314.15+151101.0
00132+1511	BUP 3	AB	2013	9	286	164.1	2.77	12.66	B2IV	N	001314.15+151101.0

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