20133+0956 ABH 133AJ

Coord 2000	20133+0956		Discov num	ABH 133		Comp	AJ		Coord arcsec 2000	20 13 04.64 +09 55 40.4
Date first	1987		Date last	2015		Obs	8
Pa first	92		Pa last	92		P.A. Now (θ)	92°
Sep first	74.7		Sep last	74.5		Sep. Now (ρ)	74.5"
Mag pri	11.56		Mag sec	14.80		delta mag (ΔM)	3.24		Spectral class	M2III (red)
Pri motion ra	-008		Sec motion ra	-012
Pri motion dec	-012		Sec motion dec	-005
Notes	U (Proper motion indicates non-physical)

rPM=0.559 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			20 13 05 +09 55 40	J 1877 AB	2015	8	18	7.1	11.56	11.50	0.06
Show			20 13 05 +09 55 40	J 1877 AC	2015	8	290	13.6	11.56	12.35	0.79
Show			20 13 05 +09 55 40	ABH 133 AD	2015	8	261	28.4	11.56	15.00	3.44
Show			20 13 05 +09 55 40	ABH 133 AE	2015	8	213	81.0	11.56	12.86	1.30
Show			20 13 05 +09 55 40	ABH 133 AF	2015	8	10	28.2	11.56	15.80	4.24
Show			20 13 05 +09 55 40	ABH 133 AG	2015	7	142	60.3	11.56	14.10	2.54
Show			20 13 05 +09 55 40	ABH 133 AH	2015	8	138	67.8	11.56	14.00	2.44
Show			20 13 05 +09 55 40	ABH 133 AI	2015	8	103	80.5	11.56	12.13	0.57
Show			20 13 05 +09 55 40	ABH 133 AJ	2015	8	92	74.5	11.56	14.80	3.24		<===
Show			20 13 05 +09 55 40	ABH 133 AK	2015	8	49	66.2	11.56	12.74	1.18
Show			20 13 05 +09 55 40	ABH 133 AL	2015	8	245	53.9	11.56	15.60	4.04

12-fold system
12 visible stars in this system

Precise pa	91.5		Precise sep	74.46		Constellation	Aquila		Tycho2	1077-00926-1
Gaia DR2	4299507694912649472

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20133+0956	ABH 133	AJ	2002	2	92	73.8	11.56	14.80	M2III		201304.64+095540.4
20133+0956	ABH 133	AJ	2015	5	92	74.4	11.56	14.80	M2III	U	201304.64+095540.4

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