17405-3245 HWE 96 (HD 160281)

17^h 40^m 30.76^s -32° 45' 16.0" P.A. 246.00 sep 5.5 mag 8.39,10.30 Sp B3/5V

Coord 2000	17405-3245	Discov num	HWE 96	Comp		Coord arcsec 2000	17 40 30.76 -32 45 16.0
Date first	1876	Date last	2015	Obs	10
Pa first	240	Pa last	246.2	P.A. Now (θ)	246.2°
Sep first	2.5	Sep last	5.479	Sep. Now (ρ)	5.479"
Mag pri	8.39	Mag sec	10.30	delta mag (ΔM)	1.91	Spectral class	B3/5V (blue-white)
Pri motion ra	+018	Sec motion ra
Pri motion dec	+012	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 160281		Constellation	Scorpius		SAO	209118		Tycho2	7380-00158-1
Gaia DR2	4054143261384979072		HD	160281

WDS 17405-3245 HWE 96 (HD 160281) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Hwe1876	Ma -	Howe, H.A.	1876PCinO...1....1.
Hwe1876		Pub. Cincinnati Obs. #1, 1876
Hwe1877	Ma -	Howe, H.A.	1877PCinO...3....1.
Hwe1877		Pub. Cincinnati Obs. #3, 1877
Hwe1878	Ma j	Howe, H.A.	1878PCinO...4....1.
Hwe1878		Pub. Cincinnati Obs. #4, 1878
Hwe1879	Ma j	Howe, H.A.	1879PCinO...5....1.
Hwe1879		Pub. Cincinnati Obs. #5, 1879
Hwe1882	Ma -	Howe, H.A.	1882PCinO...6....1.
Hwe1882		Pub. Cincinnati Obs. #6, 1882
Hwe1906A	Ma -	Howe, H.A.	1906MmRAS..56....1L
Hwe1906A		cited by Lewis (MemRAS 56, 1, 1906)
Hwe1932A	-	Howe, H.A.	1932QB821.A43......
Hwe1932A		cited in ADS (Aitken Double Star Cat.), 1932
Hwe9999	Ma -	Howe, H.A.	...................
Hwe9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17405-3245	HWE 96		1998	7	246	5.5	8.39	10.30	B3/5V	D	174030.76-324516.0
17405-3245	HWE 96		2000	9	245	5.6	8.39	10.30	B3/5V	D	174030.76-324516.0
17405-3245	HWE 96		2015	10	246	5.5	8.39	10.30	B3/5V		174030.76-324516.0

If you need more information about this double, apply for a data request form to the WDS.

WDS 17405-3245 HWE 96 (HD 160281) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17405-3245 HWE 96 (HD 160281) : MEASURES

No records found.

WDS 17405-3245 (HD 160281) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 17405-3245 (HD 160281) : ALADIN DSS IMAGE @ 17^h 40^m 30.76^s -32° 45' 16.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17405-3245 HWE 96 (HD 160281) : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		17405-3245	HWE 96		246	5.5
Show		17402-3245	PRO 175		194	3.6	4
Show		17404-3231	JSP 722		21	1.6	14
Show		17413-3236	BRT1735		76	4.8	15
Show		17394-3222	I 107		137	1.6	28
Show		17381-3234	BRT1732		141	3.0	33
Show		17407-3211	TDT 462		208	2.3	35
Show		17403-3211	I 608		302	2.1	35
Show		17437-3256	COO 219		188	10.8	42
Show		17380-3314	RST3115		202	1.1	43
Show		17439-3239	PRO 181	AB	51	2.5	44
Show		17439-3239	JSP 726	BC	262	1.7	44
Show		17439-3232	TDT 481		277	0.6	46
Show		17421-3327	B 1339		103	1.8	47
Show		17435-3214	I 1008		6	0.6	49
Show		17374-3211	RSS 452		312	10.2	52
Show		17444-3230	JSP 727		181	2.0	53
Show		17408-3341	BRT1733		174	3.7	57
Show		17365-3212	BRT1730		72	4.4	61
Show		17399-3143	TDS 876		143	0.8	63
Show		17452-3319	JKS 16		352	23.6	69
Show		17352-3229	JSP 719		204	0.5	70
Show		17362-3330	B 914		357	5.5	71
Show		17413-3135	PRO 179	AB	75	2.9	72
Show		17413-3135	DAM 94	AC	185	6.9	72
Show		17413-3135	DAM 94	AD	351	21.8	72
Show		17413-3135	DAM 94	DE	156	3.9	72
Show		17419-3136	PRO 180		223	3.9	73
Show		17347-3235	ISO 5	Aa,Ab	10	0.3	75
Show		17347-3235	HDS2480	Aa,Ac	61	0.7	75
Show		17347-3235	HJ 4962	AB	100	5.9	75
Show		17347-3235	HO 647	AC	83	14.0	75
Show		17347-3235	SNA 73	Aa1,2	123	0.0	75
Show		17347-3235	SNA 73	AE	78	3.5	75
Show		17411-3132	PRO 178		102	3.2	75
Show		17346-3235	PRO 173		213	6.0	75
Show		17354-3205	RST3110		301	0.9	76
Show		17348-3208	RST5437		213	2.5	82
Show		17342-3230	PRO 172		234	14.3	82
Show		17461-3204	LDS 611		88	21.2	83
Show		17348-3204	KPP4046		301	1.3	84
Show		17439-3132	RST3124		59	2.0	85
Show		17432-3127	RST3122		19	0.5	86
Show		17344-3209	RST3109		166	1.4	86
Show		17354-3149	COO 215		357	8.0	86
Show		17411-3120	PRO 177		232	8.9	87
Show		17470-3214	JSP 731		204	2.0	88
Show		17408-3415	BRT1734		308	5.3	91
Show		17372-3125	B 1338		19	0.3	92
Show		17372-3123	HDS2487		3	0.3	93
Show		17342-3155	LPO 63		123	5.1	95

WDS 17405-3245 : COMPONENTS

	A
B	pa=242.3° sep=4.76"

17405-3245 A

Componente originario normalizzato	AB	Name	HD 160281	Coord arcsec 2000	174030.76-324516.0	Mag	8.39
Spectral class	B3/5V (blue-white)	PmRA	18.00	PmDE	12.0	SAO	209118
Tycho2	7380-00158-1	HD	160281	DM	CD-3213121

Tycho2

Tycho2	7380-00158-1	Pflag		RAmdeg	265.12821537	DEmdeg	-32.75444891
PmRA	13.5	PmDE	7.6	E RAmdeg	6	E DEmdeg	7
E pmRA	2.1	E pmDE	1.7	EpRAm	1991.41	EpDEm	1990.69
Num	7	Q RAmdeg	2.0	Q DEmdeg	1.6	Q pmRA	2.1
Q pmDE	1.6	BTmag	8.358	E BTmag	0.017	VTmag	8.389
E VTmag	0.014	Prox	999	TYC	T	HIP
CCDM		RAdeg	265.12817889	DEdeg	-32.75446694	EpRA 1990	1.71
EpDE 1990	1.32	E RAdeg	5.6	E DEdeg	7.3	Posflg
Corr	0.0

SAO

SAO	209118	DelFlag		RA1950		PmRA1950	-0.0017
DE1950		PmDE1950	-0.006	Vmag	8.3	SpType	B8
Double code		Source	40	CatNum	9375	DM	CD-3213121
DMcomp		BDsup		HD	160281	M HD	0
GC		RA1950rad	4.61305857	DE1950rad	-0.57122749	PmRA2000	-0.0018
PmDE2000	-0.006

CCDM

Ccdm	17405-3245	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.60	DDEs	-16.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.4	Sp	B8	PmNote	*
PmRA	-21	PmDE	-6	Dm number	-3213121	Cat1	CD
Name2	209118	Cat2	SAO	HD	160281	M HD
ADS BDS		M ADS BDS		N IDS		IDS	17340S3242A
HIC

17405-3245 B

Componente originario normalizzato	AB		Coord arcsec 2000	174030.43-324518.2		Mag	10.3		Calc delta mag	1.91
Calc coord	yes

CCDM

Ccdm	17405-3245	RComp		Comp	B	Note1
Note2		Discov num	HWE 96	DRAs	-0.03	DDEs	-19.7
R dRAs	90	Year	1911	Theta	247	Rho	5.6
Obs	4	Vmag	10.3	Sp		PmNote	*
PmRA	-67	PmDE	-21	Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	17340S3242B
HIC