19220+4512 KOI 1387

19^h 21^m 58.33^s +45° 12' 21.2" P.A. 303.00 sep 3.2 mag 13.10,17.30

Coord 2000	19220+4512	Discov num	KOI1387	Comp		Coord arcsec 2000	19 21 58.33 +45 12 21.2
Date first	2010	Date last	2015	Obs	2
Pa first	305	Pa last	303.4	P.A. Now (θ)	303.4°
Sep first	3.2	Sep last	3.166	Sep. Now (ρ)	3.166"
Mag pri	13.10	Mag sec	17.30	delta mag (ΔM)	4.2	Spectral class
Pri motion ra	+002	Sec motion ra
Pri motion dec	+007	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

Cygnus

Gaia DR2

2127032426787139072

WDS 19220+4512 KOI 1387 : 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
19220+4512	KOI1387		2010	1	305	3.2	13.10	17.30		K	192158.33+451221.2
19220+4512	KOI1387		2015	2	303	3.2	13.10	17.30		K	192158.33+451221.2

If you need more information about this double, apply for a data request form to the WDS.

WDS 19220+4512 KOI 1387 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19220+4512 KOI 1387 : MEASURES

No records found.

WDS 19220+4512 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 19220+4512 : ALADIN DSS IMAGE @ 19^h 21^m 58.33^s +45° 12' 21.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19220+4512 KOI 1387 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		19220+4512	KOI1387		303	3.2
Show		19215+4505	DEA 198		283	9.2	9
Show		19208+4515	KOI 322		68	1.8	13
Show		19212+4501	KOI5574	AB	297	2.9	15
Show		19212+4501	KOI5574	AC	219	1.8	15
Show		19210+4523	KOI1630		188	1.6	15
Show		19215+4527	KOI7129		191	1.3	16
Show		19219+4456	KOI2017		300	3.1	17
Show		19225+4452	KOI 374		88	1.8	21
Show		19217+4534	DEA 266		202	11.1	23
Show		19212+4534	KOI1408	AB	159	2.5	24
Show		19212+4534	KOI1408	AC	3	3.5	24
Show		19212+4534	KOI1408	AD	185	4.3	24
Show		19241+4524	DEA 361		61	16.8	26
Show		19245+4507	KOI3822		162	2.8	28
Show		19240+4454	KOI2749		120	0.4	29
Show		19206+4538	KOI5640		113	0.5	30
Show		19230+4544	KOI4710		169	2.7	33
Show		19249+4456	KOI1257		4	3.1	36
Show		19246+4447	DEA 304		336	12.6	38
Show		19239+4440	JKA 56		250	221.9	39
Show		19254+4457	DEA 205		111	9.4	40
Show		19185+4457	KOI5570	AB	213	0.1	40
Show		19185+4457	KOI5570	AC	237	2.0	40
Show		19238+4548	DEA 297		92	12.1	42
Show		19191+4441	DEA 470		16	39.6	44
Show		19178+4457	DEA 396		40	20.1	46
Show		19190+4439	KOI 5	AB	142	0.0	47
Show		19190+4439	KOI 5	AC	320	0.1	47
Show		19175+4507	DEA 324		39	14.2	47
Show		19218+4423	KOI 689	BC	212	3.9	50
Show		19218+4423	DEA 429	AB	76	24.7	50
Show		19258+4556	HJ 1400		187	6.1	51
Show		19251+4431	COU2524		12	0.2	54
Show		19202+4422	KOI2982		17	3.0	54
Show		19197+4422	STF2507	AB	158	25.1	56
Show		19197+4422	STF2507	AC	150	29.7	56
Show		19197+4422	STF2507	BC	106	6.4	56
Show		19256+4432	KOI 370		241	1.5	56
Show		19270+4527	HJ 1402		54	9.4	58
Show		19273+4523	RAP 9		154	4.2	58
Show		19254+4425	KOI2511		49	3.4	60
Show		19224+4412	KOI7012		346	3.2	61
Show		19162+4505	COU2521		65	0.5	62
Show		19258+4426	KOI5515	AB	298	2.4	62
Show		19258+4426	KOI5515	AC	115	2.7	62
Show		19176+4431	KOI7047		274	3.9	63
Show		19216+4410	KOI5489		152	3.1	63
Show		19160+4509	KOI 697		56	0.7	64
Show		19280+4514	KOI7113		351	3.1	64
Show		19233+4409	DEA 259		57	11.0	66

WDS 19220+4512 : COMPONENTS

	A
B	pa=313.1° sep=2.55"

19220+4512 A

Componente originario normalizzato	AB		Coord arcsec 2000	192158.33+451221.2		Mag	13.1		PmRA	2.00
PmDE	7.0

19220+4512 B

Componente originario normalizzato	AB		Coord arcsec 2000	192158.15+451222.9		Mag	17.3		Calc delta mag	4.2
Calc coord	yes