19223+3957 KOI 2739

19^h 22^m 18.41^s +39° 57' 24.8" P.A. 174.00 sep 3.1 mag 13.30,19.10

Coord 2000	19223+3957	Discov num	KOI2739	Comp		Coord arcsec 2000	19 22 18.41 +39 57 24.8
Date first	2010	Date last	2010	Obs	1
Pa first	174	Pa last	173.7	P.A. Now (θ)	173.7°
Sep first	3.1	Sep last	3.054	Sep. Now (ρ)	3.054"
Mag pri	13.30	Mag sec	19.10	delta mag (ΔM)	5.8	Spectral class
Pri motion ra	-003	Sec motion ra
Pri motion dec	-002	Sec motion dec
Notes	K (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

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Gaia DR2

2101087044750770688

WDS 19223+3957 KOI 2739 : 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
19223+3957	KOI2739		2010	1	174	3.1	13.30	19.10		K	192218.41+395724.8

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WDS 19223+3957 KOI 2739 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19223+3957 KOI 2739 : MEASURES

No records found.

WDS 19223+3957 : VIRTUAL EYEPIECE

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

WDS 19223+3957 : ALADIN DSS IMAGE @ 19^h 22^m 18.41^s +39° 57' 24.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19223+3957 KOI 2739 : 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		19223+3957	KOI2739		174	3.1
Show		19218+3959	DEA 404		70	20.1	6
Show		19229+3955	KOI1661		46	1.4	8
Show		19218+3952	KOI6120		128	3.9	9
Show		19230+3955	HU 1193		63	0.9	9
Show		19231+3955	KOI6455		200	2.7	9
Show		19212+3948	SEI 592	AB	92	14.8	16
Show		19212+3948	DAM 153	AC	41	11.6	16
Show		19210+3958	KOI1660	AB	23	1.4	16
Show		19210+3958	KOI1660	AC	254	3.4	16
Show		19237+3955	KOI 605		204	0.1	17
Show		19237+4007	KOI3770		34	1.2	20
Show		19233+4015	KOI4331		102	0.3	21
Show		19216+4017	KOI 123	AB	116	2.0	22
Show		19216+4017	KOI 123	AC	227	5.3	22
Show		19216+4017	KOI 123	AD	199	9.7	22
Show		19216+4017	KOI 123	AE	96	10.3	22
Show		19238+3942	HJ 2870	AB	168	15.1	23
Show		19238+3942	ABH 117	AD	345	41.3	23
Show		19238+3942	ABH 117	AE	283	51.6	23
Show		19238+3942	ABH 117	AF	62	58.7	23
Show		19238+3942	ABH 117	AG	83	53.1	23
Show		19238+3942	ABH 117	AH	67	69.6	23
Show		19238+3942	ABH 117	AI	78	85.0	23
Show		19238+3942	ABH 117	AJ	268	118.5	23
Show		19238+3942	ABH 117	AK	305	109.5	23
Show		19238+3942	ABH 117	AL	300	108.3	23
Show		19238+3942	ABH 117	AM	286	114.6	23
Show		19238+3942	ABH 117	AN	240	122.2	23
Show		19238+3942	HJ 2870	AO	154	5.8	23
Show		19238+3942	HJ 2870	BC	108	12.4	24
Show		19244+3957	KOI 232	AB	22	5.7	25
Show		19237+3938	SEI 593		45	14.5	26
Show		19241+4015	DEA 135		206	7.1	28
Show		19242+3939	MLB 864		260	3.8	29
Show		19238+4021	ES 1662		71	3.2	29
Show		19203+3940	SEI 589		99	13.1	29
Show		19229+4026	KOI1673		46	3.3	30
Show		19199+4009	KOI2237		150	2.8	30
Show		19210+3931	MLB 861		114	5.6	31
Show		19197+4006	KOI1973		31	0.8	31
Show		19204+3934	DAM 152		47	9.1	32
Show		19243+4021	KOI1564		55	3.4	34
Show		19230+3925	GIC 156		189	7.2	34
Show		19250+4013	KOI4244	AB	66	3.0	35
Show		19250+4013	KOI4244	AC	196	3.2	35
Show		19238+4029	KOI2711		149	0.5	36
Show		19191+4002	DEA 277		69	11.3	37
Show		19218+4034	KOI 829	AB	240	0.1	37
Show		19218+4034	KOI 829	AC	335	3.3	37
Show		19223+4035	KOI 830		15	3.5	38

WDS 19223+3957 : COMPONENTS

	A
B	pa=175.2° sep=3.05"

19223+3957 A

Componente originario normalizzato	AB		Coord arcsec 2000	192218.41+395724.8		Mag	13.3		PmRA	-3.00
PmDE	-2.0

19223+3957 B

Componente originario normalizzato	AB		Coord arcsec 2000	192218.43+395721.8		Mag	19.1		Calc delta mag	5.8
Calc coord	yes