14596+5352 SHJ 191 (HD 132909)

Coord 2000	14596+5352		Discov num	SHJ 191		Comp			Coord arcsec 2000	14 59 34.58 +53 51 36.7
Date first	1831		Date last	2018		Obs	54
Pa first	343		Pa last	341.3		P.A. Now (θ)	341.3°
Sep first	40.0		Sep last	40.385		Sep. Now (ρ)	40.385"
Mag pri	6.86		Mag sec	7.57		delta mag (ΔM)	0.71		Spectral class	F1V+F1V (yellow-white/yellow-white)
Pri motion ra	+022		Sec motion ra	+021
Pri motion dec	-003		Sec motion dec	-002
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.064 (< 0.3, Physical double) This double is physical.

Name	HD 132909		Constellation	Bootes		SAO	29370		HIP	73366
Tycho2	3861-00337-1		Gaia DR2	1594247128192378752		HD	132909		GC	20190
BD	BD+54 1724		Distance	118.34		Distance ly	386.03

discov_num	notes	refcode
SHJ 191	STTA132 = H N 63. B is BD+54@1724.

refcode	metd	author	reference
SHJ1824	Ma -	South, J. & Herschel, J.	1824RSPT..114R...1H
SHJ1824		Phil. Trans. R. Soc. 114, 1, 1824
SHJ1844A	Ma -	South, J. & Herschel, J.	1844QB43.S66.......
SHJ1844A		cited by Smyth (Cycle of Celestial Objects 2, 1844)
SHJ1852A	Ma -	South, J. & Herschel, J.	.
SHJ1852A		cited by Bishop (Bishop Obs. Astron. Observations 1852)
SHJ1880A	Ma -	South, J. & Harschel, J.	1880MNRAS..40..497B
SHJ1880A		cited by Burnham (MNRAS 40, 497, 1880)
SHJ1906A	Ma -	South, J. & Herschel, J.	1906MmRAS..56....1L
SHJ1906A		cited by Lewis (MemRAS 56, 1, 1906)
SHJ1906B	Ma -	South, J. & Herschel, J.	1906QB821.B972.....
SHJ1906B		cited in BDS (Burnham Double Star Cat.), 1906
SHJ1913A	Ma -	South, J. & Herschel, J.	1913QB811.B8.......
SHJ1913A		cited by Burnham (Carnegie Inst. Wash. #168, 1913)
SHJ1932A	-	South, J. & Herschel, J.	1932QB821.A43......
SHJ1932A		cited in ADS (Aitken Double Star Cat.), 1932
SHJ9999	Ma -	South, J. & Herschel, J.	...................
SHJ9999		Unpublished, manuscript or reference not found.

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
14596+5352	SHJ 191		2007	38	342	40.3	6.86	7.57	F1V F1V	NZD	145934.58+535136.7
14596+5352	SHJ 191		2008	39	342	40.5	6.86	7.57	F1V F1V	NZD	145934.58+535136.7
14596+5352	SHJ 191		2010	40	342	40.3	6.86	7.57	F1V F1V	NZD	145934.58+535136.7
14596+5352	SHJ 191		2012	43	342	40.5	6.86	7.57	F1V F1V	NZD	145934.58+535136.7
14596+5352	SHJ 191		2015	44	341	40.3	6.86	7.57	F1V+F1V	NZ	145934.58+535136.7
14596+5352	SHJ 191		2017	49	342	40.4	6.86	7.57	F1V+F1V	NZ	145934.58+535136.7
14596+5352	SHJ 191		2018	52	342	40.4	6.86	7.57	F1V+F1V	NZ	145934.58+535136.7

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Show	date	username	difficulty	separation	pa_estim	interest	notes
Show	23/06/30	Daedalus1	mean difficulty	separated	342		Very nice pair of very white stars. Primary seems slightly brighter.

Show	date	username	difficulty	sep	sep_sigma	pa	pa_sigma	delta_mag	#	notes
Show	23/06/30	Daedalus1	mean difficulty	40.44	0.05	342.00	0.00	0.80	12	Seeing: Pickering 9, excellent

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS