18578+4226 KOI 3242 AB

18^h 57^m 49.47^s +42° 26' 23.5" P.A. 238.00 sep 4.0 mag 12.37,23.80

Coord 2000	18578+4226	Discov num	KOI3242	Comp	AB	Coord arcsec 2000	18 57 49.47 +42 26 23.5
Date first	2013	Date last	2013	Obs	1
Pa first	238	Pa last	238.2	P.A. Now (θ)	238.2°
Sep first	4.0	Sep last	3.998	Sep. Now (ρ)	3.998"
Mag pri	12.37	Mag sec	23.80	delta mag (ΔM)	11.43	Spectral class
Pri motion ra	-002	Sec motion ra
Pri motion dec	-007	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Tycho2

3127-00878-1

Gaia DR2

2104161515476092032

WDS 18578+4226 KOI 3242 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
KOI		"Kepler Object of Interest" (transiting exoplanet candidate of Kepler mission.	...................
KOI		Identifications maintained for KOI doubles, adding only component designations.
KOI		KOI reference codes are also given to papers cited in notes to KOI papers.)
KOI2011a	not -	Slawson, R.W., Prsa, A., Welsh, W.F., et al.	2011AJ....142..160S
KOI2011a		AJ 142, 160, 2011 (see Dressing et al. 2014)	2014AJ....148...78D
KOI2011b	not -	Borucki, W.J., Koch, D.G., Basri, G., et al.	2011ApJ...736...19B
KOI2011b		ApJ 736, 19, 2011 (see Dressing et al. 2014)	2014AJ....148...78D
KOI2012a	not -	Howell, S.B., Rowe, J.F., Bryson, S.T., et al.	2012ApJ...746..123H
KOI2012a		ApJ 746, 123, 2012 (see Dressing et al. 2014)	2014AJ....148...78D
KOI2012b	not -	Welsh, W.F., Orosz, J.A., Carter, J.A., et al.	2012Natur.481..475W
KOI2012b		Nature 481, 475, 2012 (see Dressing et al. 2014)	2014AJ....148...78D
KOI2013a	not -	Batalha, N.M., Rowe, J.F., Bryson, S.T., et al.	2013ApJS..204...24B
KOI2013a		ApJS 204, 24, 2013 (see Dressing et al. 2014)	2014AJ....148...78D
KOI2014a	not -	Burke, C.J., Bryson, S.T., Mullally, F., et al.	2014ApJS..210...19B
KOI2014a		ApJS 210, 19, 2014 (see Dressing et al. 2014)	2014AJ....148...78D
KOI2014b	not -	Rowe, J.F., Bryson, S.T., Marcy, G.W., et al.	2014ApJ...784...45R
KOI2014b		ApJ 784, 45, 2014 (see Dressing et al. 2014)	2014AJ....148...78D
KOI2015	not -	Metcalfe, T.S., Creevey, O.L. & Davies, G.R.	2014ApJ...811L..37M
KOI2015		ApJ 811L, 37, 2015	2014AJ....148...78D
KOI2017	A -	Hirsch, L.A., Ciardi, D.R., Howard, A.W., Everett, M.E., Furlan, E., Saylors, M.,	2017AJ....153..117H
KOI2017	+S	Horch, E.P., Howell, S.B., Teske, J., & Marcy, G.W.
KOI2017	+Cl	AJ 153, 117, 2017 (no new data)
KOI2017	+Hp
KOI2018a	A j	Clarke, R.W., Davenport, J.R.A., Covey, K.R. & Baranec, C.	2018ApJ...853...59C
KOI2018a		ApJ 853, 59, 2018

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18578+4226	KOI3242	AB	2013	1	238	4.0	12.37	23.80		R	185749.47+422623.5

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WDS 18578+4226 KOI 3242 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18578+4226 KOI 3242 AB : MEASURES

No records found.

WDS 18578+4226 : VIRTUAL EYEPIECE

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

WDS 18578+4226 : ALADIN DSS IMAGE @ 18^h 57^m 49.47^s +42° 26' 23.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18578+4226 KOI 3242 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		18578+4226	KOI3242	AB	238	4.0
Show		18579+4214	COU1795		128	0.4	12
Show		18572+4236	KOI3126	AB	13	3.7	13
Show		18572+4236	KOI3126	AC	225	3.7	13
Show		18580+4239	KOI2083		166	0.3	13
Show		18567+4232	JKA 18		358	102.8	14
Show		18585+4215	COU1797		175	1.3	14
Show		18589+4218	TDT1161		1	1.5	15
Show		18586+4239	KOI 454		204	1.5	16
Show		18598+4207	KOI6754		196	3.6	30
Show		18588+4151	TDT1160		15	0.9	38
Show		19004+4202	KOI 857		332	3.1	38
Show		18584+4148	RAO 404		55	1.2	40
Show		19010+4301	LDS4803		33	15.6	50
Show		19011+4301	NSN 708		230	15.5	50
Show		18583+4136	DEA 195		7	9.2	51
Show		19024+4230	ES 1430		110	1.6	51
Show		19011+4152	KOI 663	AB	126	1.8	51
Show		19011+4152	KOI 663	AC	61	3.4	51
Show		19011+4152	KOI 663	AD	355	5.1	51
Show		18543+4259	OSO 105		81	15.6	51
Show		18576+4135	DEA 260		250	11.0	52
Show		19016+4157	TDT1186		174	0.8	52
Show		18563+4315	UC 3732		263	95.2	52
Show		18574+4135	KOI2858		322	3.6	52
Show		19020+4249	DEA 393		255	19.4	53
Show		18584+4133	DEA 374		60	17.6	54
Show		19005+4313	ES 1429	AB	12	6.1	56
Show		19005+4313	ES 1429	BC	69	6.5	56
Show		18574+4131	KOI 227	AB	71	0.3	56
Show		18574+4131	KOI 227	AC	149	3.4	56
Show		18574+4131	KOI 227	AD	190	6.5	56
Show		18577+4323	COU1794		33	1.8	57
Show		19029+4239	KOI4032		30	0.1	58
Show		18577+4324	HJ 1358		264	14.6	58
Show		19030+4233	A 589		6	0.7	58
Show		18536+4303	DEA 456		75	34.1	59
Show		18559+4321	DEA 212		255	9.6	59
Show		18549+4136	HO 270	AB	300	8.4	61
Show		18549+4136	HO 270	AC	39	23.9	61
Show		18535+4149	KOI 510		348	2.4	61
Show		19029+4250	DEA 417		76	22.3	62
Show		19018+4310	KOI 678		98	6.0	62
Show		18533+4150	KOI 852	AB	176	4.5	63
Show		18533+4150	KOI 852	AC	220	6.0	63
Show		18558+4128	KOI3004		193	3.8	63
Show		18559+4326	DEA 252		173	10.8	64
Show		18599+4125	KOI2098	AB	156	2.9	66
Show		18599+4125	KOI2098	AC	133	3.3	66
Show		18520+4243	LEH 1		194	0.4	66
Show		19019+4138	KOI1613		184	0.2	67

WDS 18578+4226 : COMPONENTS

	A
B	pa=230.0° sep=3.28"

18578+4226 A

Coord arcsec 2000	185749.47+422623.5		Mag	12.37		PmRA	-2.00		PmDE	-7.0
Tycho2	3127-00878-1

Tycho2

Tycho2	3127-00878-1	Pflag		RAmdeg	284.45612282	DEmdeg	42.43986229
PmRA	4.4	PmDE	-4.3	E RAmdeg	151	E DEmdeg	137
E pmRA	3.2	E pmDE	3.0	EpRAm	1956.31	EpDEm	1957.33
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	12.450	E BTmag	0.192	VTmag	13.201
E VTmag	0.335	Prox	999	TYC		HIP
CCDM		RAdeg	284.45610917	DEdeg	42.43987222	EpRA 1990	1.60
EpDE 1990	1.65	E RAdeg	189.5	E DEdeg	170.6	Posflg
Corr	0.0

18578+4226 B

Coord arcsec 2000

185749.24+422621.4

Mag

23.8

Calc delta mag

11.43

Calc coord

yes