18378+2310 POU 3443

18^h 37^m 45.38^s +23° 10' 00.7" P.A. 43.00 sep 2.8 mag 13.20,13.40

Coord 2000	18378+2310	Discov num	POU3443	Comp		Coord arcsec 2000	18 37 45.38 +23 10 00.7
Date first	1904	Date last	2016	Obs	5
Pa first	40	Pa last	42.8	P.A. Now (θ)	42.8°
Sep first	2.1	Sep last	2.849	Sep. Now (ρ)	2.849"
Mag pri	13.20	Mag sec	13.40	delta mag (ΔM)	0.2	Spectral class
Pri motion ra	-025	Sec motion ra
Pri motion dec	+000	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4535306111046164352

WDS 18378+2310 POU 3443 : 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
18378+2310	POU3443		1951	3	44	4.1	13.20	13.40			183745.00+231000.0
18378+2310	POU3443		2015	4	43	2.8	13.20	13.40			183745.38+231000.7
18378+2310	POU3443		2016	5	43	2.8	13.20	13.40			183745.38+231000.7

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WDS 18378+2310 POU 3443 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18378+2310 POU 3443 : MEASURES

No records found.

WDS 18378+2310 : VIRTUAL EYEPIECE

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WDS 18378+2310 : ALADIN DSS IMAGE @ 18^h 37^m 45.38^s +23° 10' 00.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18378+2310 POU 3443 : 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		18378+2310	POU3443		43	2.8
Show		18388+2309	POU3451		310	7.4	15
Show		18368+2320	POU3438	AB	359	8.5	18
Show		18368+2320	POU3439	AC	56	15.2	18
Show		18369+2323	TDT 958		255	0.4	18
Show		18389+2324	TDT 972		47	0.8	22
Show		18390+2337	POU3453		102	10.1	32
Show		18400+2324	POU3460		120	11.5	35
Show		18392+2341	POU3454		274	13.3	38
Show		18351+2302	TDT 948		222	2.5	38
Show		18402+2328	POU3464		332	9.6	38
Show		18401+2335	POU3461		244	3.1	40
Show		18355+2336	STT 359		5	0.8	41
Show		18361+2344	HDS2639		137	0.1	41
Show		18354+2243	SLE 212		255	14.3	43
Show		18412+2318	POU3479		178	7.2	48
Show		18371+2358	CVE 11		108	11.7	49
Show		18370+2358	POU3440	AB	105	6.6	49
Show		18370+2358	CVE 10	AC	348	5.7	49
Show		18343+2258	TDT 938		67	0.9	49
Show		18389+2222	COU 207		298	1.6	51
Show		18401+2351	POU3462	BC	171	10.8	52
Show		18396+2356	TDT 980		102	0.3	53
Show		18339+2300	POU3431		342	6.8	55
Show		18406+2230	TDT 989		233	2.4	57
Show		18410+2346	POU3475		22	13.7	57
Show		18416+2331	POU3486		349	21.1	57
Show		18336+2321	POU3430		178	7.2	59
Show		18377+2409	POU3444		349	5.3	59
Show		18402+2358	POU3465		284	14.7	60
Show		18403+2358	POU3466		174	8.8	60
Show		18357+2403	POU3436		167	4.9	60
Show		18370+2409	TDT 959		180	0.5	61
Show		18349+2357	POU3435		259	13.5	62
Show		18334+2301	J 463	AB	224	1.9	62
Show		18334+2301	J 463	AB,C	97	23.8	62
Show		18406+2400	POU3469		205	7.6	64
Show		18414+2350	POU3481		8	6.9	64
Show		18415+2349	POU3483		183	7.4	64
Show		18409+2358	POU3476		245	8.1	65
Show		18332+2326	POU3429		3	11.3	66
Show		18366+2206	HJ 2834		246	19.7	66
Show		18415+2352	POU3482		260	4.0	66
Show		18395+2415	POU3455		85	13.3	69
Show		18426+2329	POU3493		177	6.2	70
Show		18428+2302	POU3495		40	5.4	70
Show		18330+2334	KPP 418		87	3.8	71
Show		18330+2337	POU3428		257	14.6	71
Show		18379+2421	POU3447		222	14.0	72
Show		18327+2326	POU3424		273	9.1	72
Show		18386+2422	POU3450		161	7.6	74

WDS 18378+2310 : COMPONENTS

	A
B	pa=40.4° sep=2.75"

18378+2310 A

Componente originario normalizzato	AB		Coord arcsec 2000	183745.38+231000.7		Mag	13.2		PmRA	-25.00
PmDE	0.0

18378+2310 B

Componente originario normalizzato	AB		Coord arcsec 2000	183745.51+231002.8		Mag	13.4		Calc delta mag	0.2
Calc coord	yes