17474-4035 CPO 553

17^h 47^m 22.12^s -40° 35' 30.4" P.A. 124.00 sep 6.4 mag 11.61,12.67 Sp A2

Coord 2000	17474-4035	Discov num	CPO 553	Comp		Coord arcsec 2000	17 47 22.12 -40 35 30.4
Date first	1901	Date last	2015	Obs	5
Pa first	119	Pa last	123.5	P.A. Now (θ)	123.5°
Sep first	4.9	Sep last	6.432	Sep. Now (ρ)	6.432"
Mag pri	11.61	Mag sec	12.67	delta mag (ΔM)	1.06	Spectral class	A2 (white)
Pri motion ra	+006	Sec motion ra	+007
Pri motion dec	-002	Sec motion dec	-009
Notes	B (Blue magnitudes)

rPM=0.62

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Scorpius

Gaia DR2

5958016055145032064

WDS 17474-4035 CPO 553 : 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CpO9999		Unpublished, manuscript or reference not found.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
17474-4035	CPO 553		1901	1	119	4.9	11.61	12.67	A2	B	174722.12-403530.4
17474-4035	CPO 553		1998	2	124	6.4	11.61	12.67	A2	B	174722.12-403530.4
17474-4035	CPO 553		2000	3	125	6.2	11.61	12.67	A2	B	174722.12-403530.4
17474-4035	CPO 553		2015	5	124	6.4	11.61	12.67	A2	B	174722.12-403530.4

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WDS 17474-4035 CPO 553 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17474-4035 CPO 553 : MEASURES

No records found.

WDS 17474-4035 : VIRTUAL EYEPIECE

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WDS 17474-4035 : ALADIN DSS IMAGE @ 17^h 47^m 22.12^s -40° 35' 30.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17474-4035 CPO 553 : 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		17474-4035	CPO 553		124	6.4
Show		17463-4044	TOK 794		30	0.3	15
Show		17474-4053	I 613		193	1.8	18
Show		17492-4052	TDS 885		160	1.9	27
Show		17476-4008	SEE 338		94	37.9	28
Show		17480-4008	I 108		256	4.9	29
Show		17501-4048	BRT1000		153	8.4	35
Show		17468-4112	KPP1691		49	13.1	38
Show		17506-4019	EGN 21	AB	24	1.0	41
Show		17506-4019	EGN 21	AC	229	5.0	41
Show		17502-4005	HDO 279		36	31.6	45
Show		17452-3958	WG 214		38	3.3	46
Show		17433-4041	RST1981		38	0.8	47
Show		17515-4046	HDO 281		181	21.6	49
Show		17464-4124	BRT 993		340	4.8	51
Show		17488-4130	I 1339		100	0.4	57
Show		17471-4133	BRT 995		79	5.7	59
Show		17434-4119	TDT 477		276	8.0	63
Show		17432-4119	RST5441		13	0.1	65
Show		17504-4131	RSS 464		95	20.5	65
Show		17531-4049	RST1996		120	0.7	67
Show		17425-4120	RST1979		258	0.6	72
Show		17436-4135	CPO 549		265	4.0	74
Show		17458-4147	BRT 992		215	6.6	74
Show		17429-3942	RST1980		214	6.9	74
Show		17425-3945	TDT 472		321	1.3	76
Show		17504-4139	SEE 341		64	19.4	76
Show		17542-4025	SKF1419		50	29.4	79
Show		17484-3915	I 1338		93	3.2	82
Show		17401-4029	RST1975		197	1.1	84
Show		17537-3953	RST1998		248	5.1	84
Show		17437-3916	RST1983		237	1.7	90
Show		17440-3913	VVV 46		29	23.5	92
Show		17488-4207	BRT 998		126	5.0	94
Show		17412-4142	FIN 428	BC	356	8.5	96
Show		17412-4142	COO 218	AB	55	15.2	97
Show		17411-4141	TDT 464		230	0.9	97
Show		17553-4110	TDT 573		201	2.6	97
Show		17411-4143	RSS 456	AB	297	9.1	98
Show		17411-4143	TOK 315	AC	140	388.8	98
Show		17421-3915	RST1978		239	0.8	101
Show		17529-4200	NSN 380		347	6.8	105
Show		17427-4208	DON 860		3	0.5	107
Show		17540-4151	VOU 74		62	12.7	107
Show		17543-4150	VOU 75		156	8.1	109
Show		17552-3934	BVD 152		148	50.6	110
Show		17519-3900	TDT 540		53	0.5	110
Show		17425-3902	RIZ 20	Aa,Ab	-1	0.0	110
Show		17425-3902	RIZ 20	AB	191	52.8	110
Show		17425-3902	RIZ 20	AC	18	55.3	110
Show		17547-4152	VOU 76		38	3.6	110

WDS 17474-4035 : COMPONENTS

	A
B	pa=131.1° sep=5.40"

17474-4035 A

Componente originario normalizzato	AB		Coord arcsec 2000	174722.12-403530.4		Mag	11.61		Spectral class	A2 (white)
PmRA	6.00		PmDE	-2.0		DM	CD-4011833

17474-4035 B

Componente originario normalizzato	AB		Coord arcsec 2000	174722.48-403534.0		Mag	12.67		PmRA	7.00
PmDE	-9.0		Calc delta mag	1.06		Calc coord	yes