18529+4121 KOI 284

18^h 52^m 56.59^s +41° 20' 34.9" P.A. 98.00 sep 0.9 mag 12.00,12.80

Coord 2000	18529+4121	Discov num	KOI 284	Comp		Coord arcsec 2000	18 52 56.59 +41 20 34.9
Date first	2010	Date last	2017	Obs	30
Pa first	97	Pa last	97.5	P.A. Now (θ)	97.5°
Sep first	0.8	Sep last	0.871	Sep. Now (ρ)	0.871"
Mag pri	12.00	Mag sec	12.80	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	-023	Sec motion ra
Pri motion dec	-002	Sec motion dec
Notes	T (Parallax indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Tycho2

3127-00948-1

WDS 18529+4121 KOI 284 : 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
18529+4121	KOI 284		2017	30	98	0.9	12.00	12.80		T	185256.59+412034.9

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WDS 18529+4121 KOI 284 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18529+4121 KOI 284 : MEASURES

No records found.

WDS 18529+4121 : VIRTUAL EYEPIECE

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

WDS 18529+4121 : ALADIN DSS IMAGE @ 18^h 52^m 56.59^s +41° 20' 34.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18529+4121 KOI 284 : 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		18529+4121	KOI 284		98	0.9
Show		18534+4112	KOI4016	AB	210	1.8	10
Show		18534+4112	KOI4016	AC	186	3.3	10
Show		18534+4112	KOI4016	AD	35	5.5	10
Show		18519+4119	KOI 657		81	1.2	12
Show		18541+4120	KOI5222		218	3.1	13
Show		18536+4131	KOI2542		29	0.8	13
Show		18514+4123	DEA 235		111	10.2	18
Show		18516+4130	DEA 243		332	10.5	18
Show		18528+4102	KOI3288	AB	75	3.1	19
Show		18528+4102	KOI3288	AC	81	3.4	19
Show		18539+4135	DEA 287		203	12.0	19
Show		18517+4136	KOI5253		178	2.4	21
Show		18520+4141	KOI3049	AB	190	0.5	23
Show		18520+4141	KOI3049	AC	195	0.8	23
Show		18520+4141	KOI3049	AD	255	1.2	23
Show		18520+4141	KOI3049	AE	35	1.2	23
Show		18520+4141	KOI3049	AF	337	2.9	23
Show		18549+4109	DEA 438		26	25.7	26
Show		18549+4136	HO 270	AB	300	8.4	27
Show		18549+4136	HO 270	AC	39	23.9	27
Show		18550+4105	KOI3810		54	3.1	28
Show		18507+4135	KOI6023	AB	72	2.9	29
Show		18507+4135	KOI6023	AC	111	3.4	29
Show		18535+4149	KOI 510		348	2.4	30
Show		18533+4150	KOI 852	AB	176	4.5	30
Show		18533+4150	KOI 852	AC	220	6.0	30
Show		18556+4113	KOI2031	AB	246	0.1	31
Show		18556+4113	KOI2031	AC	46	3.6	31
Show		18556+4113	KOI2031	AD	330	4.3	31
Show		18556+4113	KOI2031	AE	264	4.8	31
Show		18556+4113	KOI2031	AF	219	6.5	31
Show		18502+4120	KOI3942		57	3.9	31
Show		18558+4128	KOI3004		193	3.8	33
Show		18516+4150	KOI6702		167	1.8	33
Show		18530+4044	DEA 294		87	12.0	37
Show		18551+4051	HEI 73		321	0.7	39
Show		18554+4052	ES 1657		355	3.7	40
Show		18493+4120	DEA 269		182	11.2	41
Show		18493+4113	JKA 6		78	14.5	43
Show		18498+4145	UC 3690	AB	28	52.8	44
Show		18498+4145	SLW1222	BC	53	22.0	44
Show		18516+4039	KOI5160		171	1.5	45
Show		18535+4030	DEA 158		109	7.8	51
Show		18533+4030	DEA 143		23	7.7	51
Show		18527+4029	DEA 461		317	36.9	51
Show		18574+4131	KOI 227	AB	71	0.3	52
Show		18574+4131	KOI 227	AC	149	3.4	52
Show		18574+4131	KOI 227	AD	190	6.5	52
Show		18574+4135	KOI2858		322	3.6	53
Show		18536+4028	TDT1116		330	0.6	53

WDS 18529+4121 : COMPONENTS

	A
B	pa=99.9° sep=0.66"

18529+4121 A

Componente originario normalizzato	AB		Coord arcsec 2000	185256.59+412034.9		Mag	12		PmRA	-23.00
PmDE	-2.0		Tycho2	3127-00948-1

Tycho2

Tycho2	3127-00948-1	Pflag		RAmdeg	283.23578143	DEmdeg	41.34303652
PmRA	-23.5	PmDE	-2.8	E RAmdeg	81	E DEmdeg	73
E pmRA	1.8	E pmDE	1.6	EpRAm	1961.65	EpDEm	1962.76
Num	4	Q RAmdeg	1.8	Q DEmdeg	0.8	Q pmRA	1.8
Q pmDE	0.8	BTmag	12.606	E BTmag	0.231	VTmag	11.987
E VTmag	0.190	Prox	999	TYC		HIP
CCDM		RAdeg	283.23585444	DEdeg	41.34304278	EpRA 1990	1.64
EpDE 1990	1.72	E RAdeg	96.8	E DEdeg	87.3	Posflg
Corr	0.0

18529+4121 B

Componente originario normalizzato	AB		Coord arcsec 2000	185256.65+412034.8		Mag	12.8		Calc delta mag	0.8
Calc coord	yes