18043-4019 WG 222

18^h 04^m 16.50^s -40° 19' 07.1" P.A. 33.00 sep 8.4 mag 11.50,11.80

Coord 2000	18043-4019	Discov num	WG 222	Comp		Coord arcsec 2000	18 04 16.50 -40 19 07.1
Date first	1901	Date last	2015	Obs	7
Pa first	34	Pa last	32.9	P.A. Now (θ)	32.9°
Sep first	8.2	Sep last	8.399	Sep. Now (ρ)	8.399"
Mag pri	11.50	Mag sec	11.80	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	+005	Sec motion ra	+004
Pri motion dec	+002	Sec motion dec	+005
Notes	N (See Notes)

rPM=0.494

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Austrina

Gaia DR2

4035408678413398528

WDS 18043-4019 WG 222 : NOTES

discov_num	notes	refcode
WG 222	CPD-40@8381.

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
18043-4019	WG 222		1998	4	33	8.4	11.50	11.80		N D	180416.50-401907.1
18043-4019	WG 222		2010	7	33	8.1	11.50	11.80		N	180416.50-401907.1
18043-4019	WG 222		2015	7	33	8.4	11.50	11.80		N	180416.50-401907.1

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

WDS 18043-4019 WG 222 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18043-4019 WG 222 : MEASURES

No records found.

WDS 18043-4019 : 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 18043-4019 : ALADIN DSS IMAGE @ 18^h 04^m 16.50^s -40° 19' 07.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18043-4019 WG 222 : 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		18043-4019	WG 222		33	8.4
Show		18037-4008	TDS 901		262	0.9	14
Show		18051-4040	CPO 571		212	4.1	24
Show		18044-4044	RST2023		65	2.4	26
Show		18010-4007	WG 220		69	6.3	40
Show		18022-3939	WG 221		356	10.8	47
Show		18065-4100	RST2028		23	6.1	47
Show		17599-4010	WFC 283		263	10.4	52
Show		18089-4012	TDT 709		311	2.0	54
Show		18090-4009	WG 224		352	6.1	55
Show		18060-3928	WG 223		58	3.2	56
Show		17594-4014	TDT 615		247	0.4	57
Show		18093-4006	I 1351		215	0.7	59
Show		17596-4044	I 1348		59	3.4	60
Show		18052-3921	HDS2549		251	0.3	60
Show		17594-3955	TDT 614		265	0.7	61
Show		18093-4041	BRT1025		56	4.7	62
Show		17584-4009	WG 219	AB	213	9.5	69
Show		17584-4009	SIN 105	AC	102	24.4	69
Show		17597-4105	RST2013		206	0.7	70
Show		17597-4106	RST2012		140	0.7	71
Show		18107-4032	HJ 5025		99	45.3	75
Show		18032-4132	BRT1014		272	5.7	75
Show		18108-4026	HJ 5023		276	8.7	75
Show		18050-3904	RST2024		292	1.3	76
Show		17586-4059	SKF1926		242	2.4	77
Show		17570-4007	RST2007		296	1.4	84
Show		18116-4035	WG 227		187	6.2	86
Show		18065-4141	DAW 220		243	8.1	86
Show		17568-3956	COO 222	AB	124	3.6	89
Show		17568-3956	COO 222	AC	27	73.3	89
Show		18050-4147	CPO 78		27	87.3	89
Show		18064-4145	HJ 5011		344	28.1	90
Show		18000-3904	B 925		268	5.0	91
Show		18003-4137	BRT1010		125	6.1	91
Show		17589-4128	CPO 568		100	4.5	93
Show		18025-4152	BRT1013		348	6.1	96
Show		17574-3926	WG 218		131	10.4	96
Show		17580-3908	I 1013		133	1.2	102
Show		18116-4125	I 1352		72	2.1	106
Show		18026-4204	HJ 5004		289	12.7	107
Show		17591-3850	I 1015		201	2.0	108
Show		18122-3921	BU 759	AB	124	2.0	109
Show		18122-3921	HJ 5028	AC	148	14.9	109
Show		18122-3921	HJ 5028	BC	151	13.0	109
Show		17552-3934	BVD 152		148	50.6	114
Show		17553-4110	TDT 573		201	2.6	114
Show		17578-3853	I 1012	AB	116	3.1	115
Show		17578-3853	SIN 104	AC	240	17.8	115
Show		17578-3853	SIN 104	AD	301	33.9	115
Show		17578-3853	SIN 104	AE	76	37.6	115

WDS 18043-4019 : COMPONENTS

	A
B	pa=26.3° sep=7.86"

18043-4019 A

Componente originario normalizzato	AB		Coord arcsec 2000	180416.50-401907.1		Mag	11.5		PmRA	5.00
PmDE	2.0

18043-4019 B

Componente originario normalizzato	AB		Coord arcsec 2000	180416.80-401900.0		Mag	11.8		PmRA	4.00
PmDE	5.0		Calc delta mag	0.3		Calc coord	yes