18345+3540 WSP 3 AB

18^h 34^m 31.62^s +35° 39' 41.5" P.A. 87.00 sep 1.2 mag 9.40,15.90 Sp F7V

Coord 2000	18345+3540	Discov num	WSP 3	Comp	AB	Coord arcsec 2000	18 34 31.62 +35 39 41.5
Date first	2012	Date last	2013	Obs	3
Pa first	87	Pa last	87.1	P.A. Now (θ)	87.1°
Sep first	1.2	Sep last	1.189	Sep. Now (ρ)	1.189"
Mag pri	9.40	Mag sec	15.90	delta mag (ΔM)	6.5	Spectral class	F7V (yellow-white)
Pri motion ra	-006	Sec motion ra
Pri motion dec	-022	Sec motion dec
Notes	V K (Proper motion indicates physical, K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

This double is physical.

18345+3540 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			18 34 32 +35 39 42	WSP 3 AB	2013	3	87	1.2	9.40	15.90	6.50		<===
Show			18 34 32 +35 39 42	WSP 3 AC	2016	10	246	18.3	9.40	11.10	1.70

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

WDS 18345+3540 WSP 3 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
WSP		WASP (Wide Angle Search for Planets)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18345+3540	WSP 3	AB	2013	3	87	1.2	9.36	15.93	F7V	V K	183431.62+353941.5

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WDS 18345+3540 WSP 3 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18345+3540 WSP 3 AB : MEASURES

No records found.

WDS 18345+3540 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 18345+3540 : ALADIN DSS IMAGE @ 18^h 34^m 31.62^s +35° 39' 41.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18345+3540 WSP 3 AB : 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		18345+3540	WSP 3	AB	87	1.2	1
Show		18345+3540	WSP 3	AC	246	18.3	1
Show		18347+3548	HDS2635		53	0.1	9
Show		18346+3608	HU 1293		76	1.1	29
Show		18335+3510	HO 86		200	0.3	32
Show		18319+3538	COU1151	AB	280	1.3	33
Show		18315+3530	LDS4790		283	315.1	38
Show		18344+3503	POP 15		313	8.8	38
Show		18366+3505	COU1307		327	1.2	44
Show		18316+3513	UC 3601		131	40.5	45
Show		18357+3452	GII 48		313	0.3	50
Show		18360+3452	TDT 953		136	0.4	51
Show		18384+3603	STF2362		187	4.4	53
Show		18379+3506	TRA 1		164	9.4	54
Show		18379+3505	POP 16	AB	310	9.2	55
Show		18379+3505	POP 16	AC	279	53.0	55
Show		18379+3505	DAM 688	AD	108	5.4	55
Show		18370+3452	STF2352	AB	287	15.9	57
Show		18370+3452	STF2352	AC	161	210.3	57
Show		18370+3452	WAL 93	AD	204	37.9	57
Show		18385+3503	COU1308		29	0.4	61
Show		18393+3517	HJ 1335		7	16.7	63
Show		18390+3501	POP 17		16	8.7	67
Show		18313+3447	POP 152		311	2.8	67
Show		18352+3427	CHR 75		267	0.2	73
Show		18305+3635	CRB 126		223	24.3	75
Show		18299+3633	ALI 377		279	7.2	78
Show		18288+3617	TDT 899		26	1.8	80
Show		18332+3420	TDT 935		175	0.9	82
Show		18380+3652	KPP1213		171	9.4	84
Show		18416+3541	KPP4116		252	1.7	86
Show		18394+3430	SEI 568		192	10.5	92
Show		18380+3417	LDS4793		182	54.2	94
Show		18380+3416	CRB 128		148	11.7	94
Show		18412+3627	TDT 993		164	0.4	94
Show		18389+3658	ALI 378		33	12.4	95
Show		18309+3417	COU1150	Aa,Ab	283	0.4	95
Show		18309+3417	STF2335	AB	318	11.7	95
Show		18309+3417	STF2335	AC	153	25.3	95
Show		18309+3417	ABH 100	AD	270	35.1	95
Show		18309+3417	ABH 100	AE	20	42.6	95
Show		18416+3503	GRV 237		176	57.8	95
Show		18420+3505	SEI 570		131	9.4	98
Show		18267+3610	ES 2173		303	6.2	100
Show		18270+3500	CBL 77		68	39.2	100
Show		18423+3616	A 1381		93	0.4	102
Show		18419+3629	SLE 364		170	22.1	103
Show		18403+3425	HDS2645	AB	19	1.9	103
Show		18403+3425	GII 270	Aa,Ab	109	0.2	103
Show		18300+3710	BU 420	AB	274	1.8	106
Show		18300+3710	BU 420	AC	197	20.1	106

WDS 18345+3540 : COMPONENTS

	A	B
B	pa=86.4° sep=0.97"
C	pa=241.1° sep=15.53"	pa=242.5° sep=16.40"

18345+3540 A

Coord arcsec 2000	183431.62+353941.5		Mag	9.4		Spectral class	F7V (yellow-white)		PmRA	-6.00
PmDE	-22.0

18345+3540 B

Coord arcsec 2000

183431.70+353941.6

Mag

15.9

Calc delta mag

6.5

Calc coord

yes

18345+3540 C

Coord arcsec 2000	183430.51+353934.0		Mag	11.1		Spectral class	K5V (yellow-orange)		PmRA	-7.00
PmDE	-23.0		Tycho2	2636-00195-1		Calc delta mag	1.7		Calc coord	yes

Tycho2

Tycho2	2636-00195-1	Pflag		RAmdeg	278.63178884	DEmdeg	35.66152153
PmRA	-2.6	PmDE	-22.0	E RAmdeg	27	E DEmdeg	27
E pmRA	3.1	E pmDE	3.0	EpRAm	1987.72	EpDEm	1987.48
Num	5	Q RAmdeg	0.4	Q DEmdeg	0.9	Q pmRA	0.4
Q pmDE	0.9	BTmag	11.155	E BTmag	0.055	VTmag	10.684
E VTmag	0.054	Prox	999	TYC	T	HIP
CCDM		RAdeg	278.63179528	DEdeg	35.66157528	EpRA 1990	1.62
EpDE 1990	1.59	E RAdeg	33.8	E DEdeg	35.1	Posflg
Corr	0.1