18402+2328 POU 3464

18^h 40^m 09.98^s +23° 27' 00.4" P.A. 332.00 sep 9.6 mag 12.90,13.60

Coord 2000	18402+2328	Discov num	POU3464	Comp		Coord arcsec 2000	18 40 09.98 +23 27 00.4
Date first	1904	Date last	2015	Obs	12
Pa first	334	Pa last	332.2	P.A. Now (θ)	332.2°
Sep first	9.6	Sep last	9.626	Sep. Now (ρ)	9.626"
Mag pri	12.90	Mag sec	13.60	delta mag (ΔM)	0.7	Spectral class
Pri motion ra	-002	Sec motion ra
Pri motion dec	-026	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4532688002064398464

WDS 18402+2328 POU 3464 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Pou1933	Pa -	Pourteau, M. A.	.
Pou1933		Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933		(Obs. de Paris, H. Tessier) [QB821.P7]

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18402+2328	POU3464		1997	4	332	9.6	12.90	13.60		D	184009.98+232700.4
18402+2328	POU3464		2001	5	332	9.6	12.90	13.60		D	184009.98+232700.4
18402+2328	POU3464		2011	6	332	9.6	12.90	13.60		D	184009.98+232700.4
18402+2328	POU3464		2015	8	332	9.6	12.90	13.60			184009.98+232700.4

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WDS 18402+2328 POU 3464 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18402+2328 POU 3464 : MEASURES

No records found.

WDS 18402+2328 : VIRTUAL EYEPIECE

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WDS 18402+2328 : ALADIN DSS IMAGE @ 18^h 40^m 09.98^s +23° 27' 00.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18402+2328 POU 3464 : 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		18402+2328	POU3464		332	9.6	1
Show		18400+2324	POU3460		120	11.5	4
Show		18401+2335	POU3461		244	3.1	8
Show		18412+2318	POU3479		178	7.2	17
Show		18389+2324	TDT 972		47	0.8	18
Show		18390+2337	POU3453		102	10.1	20
Show		18392+2341	POU3454		274	13.3	20
Show		18416+2331	POU3486		349	21.1	21
Show		18410+2346	POU3475		22	13.7	22
Show		18401+2351	POU3462	BC	171	10.8	24
Show		18388+2309	POU3451		310	7.4	27
Show		18415+2349	POU3483		183	7.4	28
Show		18414+2350	POU3481		8	6.9	29
Show		18396+2356	TDT 980		102	0.3	31
Show		18403+2358	POU3466		174	8.8	31
Show		18415+2352	POU3482		260	4.0	31
Show		18402+2358	POU3465		284	14.7	32
Show		18409+2358	POU3476		245	8.1	33
Show		18406+2400	POU3469		205	7.6	34
Show		18426+2329	POU3493		177	6.2	34
Show		18429+2331	POU3496		52	9.7	38
Show		18378+2310	POU3443		43	2.8	38
Show		18423+2352	POU3491		48	4.0	38
Show		18428+2350	POU3494		58	12.1	42
Show		18411+2407	POU3480		100	7.2	43
Show		18433+2322	POU3500		248	12.1	43
Show		18431+2345	POU3498		264	14.0	44
Show		18417+2405	POU3488		142	13.0	44
Show		18428+2302	POU3495		40	5.4	44
Show		18369+2323	TDT 958		255	0.4	46
Show		18435+2327	POU3505		258	5.0	47
Show		18368+2320	POU3438	AB	359	8.5	48
Show		18368+2320	POU3439	AC	56	15.2	48
Show		18395+2415	POU3455		85	13.3	48
Show		18434+2349	POU3501	AB	230	4.0	49
Show		18434+2349	POU3502	AC	318	12.7	49
Show		18437+2332	POU3506		84	8.9	49
Show		18438+2324	POU3508		27	11.6	50
Show		18437+2337	POU3507		104	7.8	50
Show		18408+2417	POU3472		38	6.3	51
Show		18438+2312	POU3510		248	13.1	52
Show		18371+2358	CVE 11		108	11.7	52
Show		18438+2309	POU3509		37	7.1	53
Show		18370+2358	POU3440	AB	105	6.6	54
Show		18370+2358	CVE 10	AC	348	5.7	54
Show		18377+2409	POU3444		349	5.3	54
Show		18439+2344	POU3511		145	23.2	54
Show		18441+2320	POU3512		54	11.6	55
Show		18407+2423	POU3471		164	10.0	56
Show		18406+2230	TDT 989		233	2.4	58
Show		18361+2344	HDS2639		137	0.1	59

WDS 18402+2328 : COMPONENTS

	A
B	pa=334.2° sep=9.46"

18402+2328 A

Componente originario normalizzato	AB		Coord arcsec 2000	184009.98+232700.4		Mag	12.9		PmRA	-2.00
PmDE	-26.0

18402+2328 B

Componente originario normalizzato	AB		Coord arcsec 2000	184009.68+232708.9		Mag	13.6		Calc delta mag	0.7
Calc coord	yes