16314-4014 WG 189 (HD 148658)

16^h 31^m 18.96^s -40° 13' 48.7" P.A. 253.00 sep 5.4 mag 10.25,11.52 Sp B8I

Coord 2000	16314-4014	Discov num	WG 189	Comp		Coord arcsec 2000	16 31 18.96 -40 13 48.7
Date first	1898	Date last	2015	Obs	10
Pa first	254	Pa last	252.5	P.A. Now (θ)	252.5°
Sep first	5.3	Sep last	5.392	Sep. Now (ρ)	5.392"
Mag pri	10.25	Mag sec	11.52	delta mag (ΔM)	1.27	Spectral class	B8I (blue-white)
Pri motion ra	+015	Sec motion ra	-002
Pri motion dec	+004	Sec motion dec	-005
Notes

rPM=1.239

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 148658		Constellation	Scorpius		Tycho2	7858-01398-1		Gaia DR2	6017040691118091776
HD	148658

WDS 16314-4014 WG 189 (HD 148658) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Wg_1911a	Ma -	Wrigley, R.W.	1911MNRAS..71..479W
Wg_1911a		MNRAS 71, 479, 1911
Wg_1911	Pa j	Wrigley, R.W.	1911MNRAS..72...34W
Wg_1911		MNRAS 72, 34, 1911

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16314-4014	WG 189		1999	7	252	5.4	10.25	11.52	B8I	D	163118.96-401348.7
16314-4014	WG 189		2010	9	252	4.5	10.25	11.52	B8I		163118.96-401348.7
16314-4014	WG 189		2015	10	253	5.4	10.25	11.52	B8I		163118.96-401348.7

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WDS 16314-4014 WG 189 (HD 148658) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16314-4014 WG 189 (HD 148658) : MEASURES

No records found.

WDS 16314-4014 (HD 148658) : VIRTUAL EYEPIECE

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WDS 16314-4014 (HD 148658) : ALADIN DSS IMAGE @ 16^h 31^m 18.96^s -40° 13' 48.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16314-4014 WG 189 (HD 148658) : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		16314-4014	WG 189		253	5.4
Show		16317-4013	TDS9952	Aa,Ab	290	0.4	5
Show		16317-4013	B 2813	AB	105	12.9	5
Show		16317-4013	DAM 696	AC	63	10.9	5
Show		16315-4035	TDS9949		115	0.5	22
Show		16302-4039	TDS9935		192	2.0	29
Show		16289-4042	KPP1041		256	8.3	40
Show		16365-4018	SHT 66	AB	67	5.6	60
Show		16303-3915	TDS9937		90	0.4	60
Show		16252-4035	TDS9887		288	1.2	73
Show		16253-4038	SEE 274	AB	240	5.6	73
Show		16253-4038	SEE 274	AC	291	12.7	73
Show		16253-4038	SEE 274	AD	253	26.5	73
Show		16260-4051	SEE 275		179	11.9	73
Show		16315-3901	HDS2335	AB	221	4.1	74
Show		16315-3901	HDS2335	Aa,Ab	179	0.0	74
Show		16341-4121	BRT 903		189	3.7	75
Show		16278-4118	HDS2327		210	0.1	76
Show		16383-4016	CPO 486		314	9.2	81
Show		16376-4053	EGN 18	AB	351	3.5	82
Show		16376-4053	EGN 18	AC	4	3.6	82
Show		16376-4053	EGN 18	AD	80	5.1	82
Show		16376-4053	EGN 18	AE	119	6.3	82
Show		16376-4053	EGN 18	AF	236	6.6	82
Show		16316-4139	I 1295	AB	65	1.1	86
Show		16306-3849	I 1294		219	1.2	86
Show		16393-4026	RST1893		272	0.2	93
Show		16317-4149	DAW 146	AB	127	8.5	96
Show		16317-4149	DUN 202	AC	179	58.0	96
Show		16380-3917	FIN 29		286	3.1	97
Show		16390-4101	BRT 912		102	4.6	100
Show		16240-3912	RAG 8		248	345.0	105
Show		16238-4115	HJ 4845		125	1.8	106
Show		16404-3955	SEE 283	AB	141	7.2	106
Show		16404-3955	SEE 283	AC	269	22.0	106
Show		16408-4018	I 1590		161	0.6	110
Show		16407-3953	TOB 8		173	21.7	110
Show		16218-3953	RST1886	BC	270	1.3	111
Show		16218-3953	RST1886	AB	67	10.8	111
Show		16398-4115	KPP1510		163	11.4	115
Show		16215-3951	KPP3012		313	6.6	116
Show		16409-4052	RST1895		224	1.6	117
Show		16419-4028	KOU 66	AB	68	8.9	122
Show		16419-4028	KOU 66	AC	220	6.1	122
Show		16419-4009	SKF2056		353	120.5	122
Show		16216-3926	HDS2311		267	0.6	123
Show		16417-3936	TDT 35		214	1.2	126
Show		16218-3904	ALD 61		69	4.5	130
Show		16205-3926	I 91		292	19.6	134
Show		16195-4004	OCC9213		195	0.0	136
Show		16223-3843	YMG 79		318	0.8	139

WDS 16314-4014 : COMPONENTS

	A
B	pa=247.6° sep=4.25"

16314-4014 A

Componente originario normalizzato	AB	Name	HD 148658	Coord arcsec 2000	163118.96-401348.7	Mag	10.25
Spectral class	B8I (blue-white)	PmRA	15.00	PmDE	4.0	Tycho2	7858-01398-1
HD	148658

Tycho2

Tycho2	7858-01398-1	Pflag		RAmdeg	247.82898863	DEmdeg	-40.23020357
PmRA	-0.9	PmDE	-4.4	E RAmdeg	20	E DEmdeg	27
E pmRA	1.5	E pmDE	1.4	EpRAm	1989.63	EpDEm	1986.85
Num	5	Q RAmdeg	0.6	Q DEmdeg	1.4	Q pmRA	0.6
Q pmDE	1.4	BTmag	10.863	E BTmag	0.043	VTmag	10.253
E VTmag	0.037	Prox	55	TYC	T	HIP
CCDM		RAdeg	247.82899139	DEdeg	-40.23019278	EpRA 1990	1.69
EpDE 1990	1.16	E RAdeg	20.1	E DEdeg	28.3	Posflg
Corr	0.4

16314-4014 B

Componente originario normalizzato	AB		Coord arcsec 2000	163118.62-401350.3		Mag	11.52		PmRA	-2.00
PmDE	-5.0		Tycho2	7858-01848-1		Calc delta mag	1.27		Calc coord	yes

Tycho2

Tycho2	7858-01848-1	Pflag		RAmdeg	247.82707969	DEmdeg	-40.23065436
PmRA	-3.0	PmDE	-5.8	E RAmdeg	49	E DEmdeg	64
E pmRA	1.6	E pmDE	1.7	EpRAm	1980.10	EpDEm	1969.74
Num	5	Q RAmdeg	1.0	Q DEmdeg	0.9	Q pmRA	1.0
Q pmDE	0.9	BTmag	12.120	E BTmag	0.125	VTmag	11.515
E VTmag	0.108	Prox	55	TYC	T	HIP
CCDM		RAdeg	247.82708917	DEdeg	-40.23063944	EpRA 1990	1.69
EpDE 1990	1.17	E RAdeg	52.8	E DEdeg	73.6	Posflg
Corr	0.4