19409+4036 KOI 645 AB

Coord 2000	19409+4036		Discov num	KOI 645		Comp	AB		Coord arcsec 2000	19 40 52.18 +40 35 32.3
Date first	2010		Date last	2015		Obs	4
Pa first	51		Pa last	49.5		P.A. Now (θ)	49.5°
Sep first	2.8		Sep last	2.897		Sep. Now (ρ)	2.897"
Mag pri	13.55		Mag sec	15.72		delta mag (ΔM)	2.17		Spectral class	+K9
Pri motion ra	-009		Sec motion ra
Pri motion dec	-015		Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

Constellation

Cygnus

Gaia DR2

2076601917234347520

No records found.

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

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19409+4036	KOI 645	AB	2011	1	51	2.8	13.55	15.72	K9	R	194052.18+403532.3
19409+4036	KOI 645	AB	2013	2	48	3.0	13.55	15.72	+K9	R	194052.18+403532.3
19409+4036	KOI 645	AB	2015	4	50	2.9	13.55	15.72	+K9	R	194052.18+403532.3

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No records found.


No records found.

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

FoV: 30" 1' 5' 15' 30' 1° 2° 4° 5° 8° Limit: 2 3 4 5 10 15 20 25 30 50 100 Primaries only
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Show name coord_2000 discov# comp pa sep dist(') Show 19409+4036 KOI 645 AB 50 2.9 Show 19412+4033 KOI1825 AB 295 5.6 5 Show 19404+4034 KOI2556 239 3.9 6 Show 19415+4030 KOI 828 25 3.3 10 Show 19420+4030 KOI 833 5 2.8 15 Show 19417+4051 KOI4213 AB 131 3.7 18 Show 19417+4051 KOI4213 AC 88 4.0 18 Show 19413+4054 KOI2752 103 0.1 20 Show 19425+4042 KOI5177 210 4.1 20 Show 19427+4036 KOI 182 251 3.5 21 Show 19412+4014 GUR 35 171 0.1 23 Show 19416+4015 KOI5127 AB 201 2.6 23 Show 19416+4015 KOI5127 AC 73 3.7 23 Show 19416+4015 KOI5127 AD 227 3.8 23 Show 19412+4058 MLB 875 192 5.5 23 Show 19422+4053 KOI6610 AB 84 1.7 23 Show 19422+4053 KOI6610 AC 216 2.6 23 Show 19414+4058 ES 1669 155 1.9 24 Show 19413+4058 RAO 161 258 1.2 24 Show 19420+4015 KUI 94 158 0.5 24 Show 19416+4013 KOI3571 183 2.2 24 Show 19411+4012 KOI4819 AB 161 1.8 24 Show 19411+4012 KOI4819 AC 299 2.6 24 Show 19412+4012 KOI6495 AB 299 2.9 25 Show 19412+4012 KOI6495 AC 230 3.8 25 Show 19429+4038 DEA 268 211 11.1 25 Show 19430+4037 KOI6581 58 3.5 25 Show 19411+4011 KOI4682 188 2.5 25 Show 19429+4043 STT 383 AB 15 0.8 25 Show 19429+4043 STT 383 AC 99 45.2 25 Show 19429+4043 STT 383 AD 43 68.1 25 Show 19413+4011 KOI2041 115 3.7 25 Show 19412+4011 KOI3579 181 1.7 25 Show 19393+4016 KOI1777 330 2.3 27 Show 19422+4014 KOI 638 AB 57 8.5 27 Show 19418+4011 KOI6498 208 3.3 28 Show 19431+4026 KOI1593 82 3.2 28 Show 19415+4009 GUR 36 165 0.6 28 Show 19396+4010 KOI6491 AB 107 2.2 30 Show 19396+4010 KOI6491 AC 21 3.8 30 Show 19404+4104 KOI6627 203 2.7 30 Show 19406+4105 KOI1039 49 4.0 30 Show 19404+4105 KOI4767 AB 267 2.4 30 Show 19404+4105 KOI4767 AC 172 3.7 30 Show 19433+4025 DEA 219 312 9.9 30 Show 19386+4020 ES 1668 142 2.8 31 Show 19385+4019 KOI4178 AB 205 3.0 32 Show 19385+4019 KOI4178 AC 356 3.4 32 Show 19434+4023 DEA 378 185 18.1 32 Show 19434+4021 JKA 74 254 12.2 33 Show 19397+4104 KOI 225 338 0.5 33

	A
B	pa=41.6° sep=2.52"

Coord arcsec 2000

194052.18+403532.3

Mag

13.55

PmRA

-9.00

PmDE

-15.0

Coord arcsec 2000	194052.33+403534.2		Mag	15.72		Spectral class	K9 (yellow-orange)		Calc delta mag	2.17
Calc coord	yes