17589-4732 CPO 569

17^h 58^m 52.98^s -47° 31' 37.5" P.A. 339.00 sep 4.5 mag 11.52,12.30

Coord 2000	17589-4732	Discov num	CPO 569	Comp		Coord arcsec 2000	17 58 52.98 -47 31 37.5
Date first	1904	Date last	2015	Obs	4
Pa first	334	Pa last	339.2	P.A. Now (θ)	339.2°
Sep first	4.4	Sep last	4.544	Sep. Now (ρ)	4.544"
Mag pri	11.52	Mag sec	12.30	delta mag (ΔM)	0.78	Spectral class
Pri motion ra	+020	Sec motion ra	-026
Pri motion dec	-032	Sec motion dec	+099
Notes

rPM=1.356

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ara

Tycho2

8348-00173-1

Gaia DR2

5953799324910814592

WDS 17589-4732 CPO 569 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
CpO1906	-	Cape Observatory	.
CpO1906		Cape Obs - Henderson, 1906
CpO1938	P+ -	Cape Observatory	.
CpO1938	+T	Cape Obs (1822-1938 data)
CpO9999	T -	Cape Observatory	...................
CpO9999		Unpublished, manuscript or reference not found.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
17589-4732	CPO 569		1999	2	340	4.5	11.52	12.30		D	175852.98-473137.5
17589-4732	CPO 569		2010	4	344	3.9	11.52	12.30			175852.98-473137.5
17589-4732	CPO 569		2015	4	339	4.5	11.52	12.30			175852.98-473137.5

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WDS 17589-4732 CPO 569 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17589-4732 CPO 569 : MEASURES

No records found.

WDS 17589-4732 : VIRTUAL EYEPIECE

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WDS 17589-4732 : ALADIN DSS IMAGE @ 17^h 58^m 52.98^s -47° 31' 37.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17589-4732 CPO 569 : 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		17589-4732	CPO 569		339	4.5
Show		17594-4746	I 110		124	1.5	16
Show		17589-4709	TDT 609		316	3.5	23
Show		18003-4753	BRT1008		318	4.2	26
Show		17555-4759	B 1873		342	0.2	44
Show		18024-4700	I 1349		242	3.2	48
Show		18006-4639	BRT1009		40	4.2	55
Show		17575-4633	SKF1057		297	30.7	61
Show		17539-4658	RST 953		62	3.3	62
Show		17545-4814	TDT 565		280	0.4	62
Show		18020-4828	B 2427		296	0.7	66
Show		17541-4821	B 1870		187	0.1	69
Show		17558-4629	TDT 578		312	0.5	71
Show		17532-4650	SKF 458			11.3	72
Show		17518-4732	WFC 199		27	11.9	72
Show		18047-4819	BRT1015		186	4.4	76
Show		17520-4807	TDT 544		277	0.5	78
Show		17520-4809	TDT 545		33	0.5	79
Show		17516-4811	I 617		263	2.0	83
Show		17509-4753	TDT 532		134	0.4	84
Show		18045-4627	HU 1525		309	0.4	87
Show		17570-4607	CBL 164		207	11.2	88
Show		17560-4858	KPP1457		28	11.0	91
Show		18058-4831	BRT1018		72	9.6	91
Show		17554-4607	TDT 574		35	0.8	92
Show		17498-4744	RST 950		154	1.6	93
Show		17502-4801	B 1869		29	1.1	93
Show		17584-4904	CPO 567		51	3.8	93
Show		18055-4628	BRT1017		115	5.2	93
Show		17505-4655	CPO 556		66	5.3	94
Show		18079-4713	BRT1020		250	4.7	94
Show		18074-4644	SHY 737		294	999.9	95
Show		17505-4817	HJ 4982		57	40.6	96
Show		18028-4601	B 1874	AB	309	2.8	99
Show		18028-4601	B 1874	AC	101	9.6	99
Show		18018-4907	TDT 644		325	1.2	101
Show		17595-4913	NZO 85		82	2.4	102
Show		17599-4551	BRT1007		50	4.9	102
Show		18012-4550	I 1112	AB	231	21.4	105
Show		18012-4550	I 1112	AC	56	20.4	105
Show		18012-4550	HJ 5005	AE	75	32.0	105
Show		18012-4550	HJ 5005	AD	26	26.7	105
Show		18012-4550	I 1112	CD	337	13.7	106
Show		17572-4546	HDS2529		127	14.2	107
Show		17587-4543	CPO9254		7	4.2	110
Show		17530-4600	CPO9252		288	6.6	110
Show		17487-4815	RSS 462		163	20.0	111
Show		18037-4552	SKF1421		92	16.4	112
Show		17555-4544	CPO 563		81	4.9	113
Show		18083-4627	B 1878		297	2.8	116
Show		17524-4556	DON 868		221	0.5	117

WDS 17589-4732 : COMPONENTS

	A
B	pa=345.6° sep=4.39"

17589-4732 A

Componente originario normalizzato	AB		Coord arcsec 2000	175852.98-473137.5		Mag	11.52		PmRA	20.00
PmDE	-32.0		Tycho2	8348-00173-1

Tycho2

Tycho2	8348-00173-1	Pflag		RAmdeg	269.72075306	DEmdeg	-47.52708664
PmRA	10.2	PmDE	-9.6	E RAmdeg	49	E DEmdeg	67
E pmRA	2.2	E pmDE	2.2	EpRAm	1985.81	EpDEm	1979.04
Num	3	Q RAmdeg	2.1	Q DEmdeg	2.2	Q pmRA	2.1
Q pmDE	2.2	BTmag	12.089	E BTmag	0.119	VTmag	11.517
E VTmag	0.105	Prox	999	TYC		HIP
CCDM		RAdeg	269.72071889	DEdeg	-47.52706444	EpRA 1990	1.79
EpDE 1990	1.71	E RAdeg	51.1	E DEdeg	72.3	Posflg
Corr	0.1

17589-4732 B

Componente originario normalizzato	AB		Coord arcsec 2000	175852.87-473133.3		Mag	12.3		PmRA	-26.00
PmDE	99.0		Calc delta mag	0.78		Calc coord	yes