19049+3815 KOI 1878

19^h 04^m 53.57^s +38° 15' 29.4" P.A. 99.00 sep 2.5 mag 11.70,17.30

Coord 2000	19049+3815	Discov num	KOI1878	Comp		Coord arcsec 2000	19 04 53.57 +38 15 29.4
Date first	2012	Date last	2012	Obs	1
Pa first	99	Pa last	98.6	P.A. Now (θ)	98.6°
Sep first	2.5	Sep last	2.539	Sep. Now (ρ)	2.539"
Mag pri	11.70	Mag sec	17.30	delta mag (ΔM)	5.6	Spectral class
Pri motion ra	+001	Sec motion ra
Pri motion dec	+006	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

2099957605786905344

WDS 19049+3815 KOI 1878 : 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
19049+3815	KOI1878		2012	1	99	2.5	11.70	17.30		K	190453.57+381529.4

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

WDS 19049+3815 KOI 1878 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19049+3815 KOI 1878 : MEASURES

No records found.

WDS 19049+3815 : VIRTUAL EYEPIECE

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

WDS 19049+3815 : ALADIN DSS IMAGE @ 19^h 04^m 53.57^s +38° 15' 29.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19049+3815 KOI 1878 : 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		19049+3815	KOI1878		99	2.5
Show		19055+3812	DEA 197		103	9.2	9
Show		19051+3803	ALI 614		90	10.1	13
Show		19039+3819	TDT1205		159	4.1	13
Show		19054+3803	AG 227		31	7.1	14
Show		19036+3812	ES 2672		296	12.2	16
Show		19062+3820	KOI3395		172	3.7	16
Show		19062+3824	KOI1830		319	0.5	19
Show		19058+3831	STF2456	AB	341	17.4	19
Show		19058+3831	STF2456	AC	93	20.8	19
Show		19058+3831	STH 5	BE	358	26.3	19
Show		19058+3831	STF2456	BC	124	31.7	19
Show		19058+3831	STF2456	BD	9	69.8	19
Show		19034+3823	KOI 401		270	2.0	19
Show		19068+3815	J 3213		201	2.6	24
Show		19053+3838	DEA 178		201	8.7	24
Show		19051+3840	KPP 433		200	3.1	25
Show		19027+3816	KOI 264	Aa,Ab	42	0.5	26
Show		19027+3816	DEA 446	AB	78	29.2	26
Show		19044+3751	KOI4943		256	3.9	26
Show		19071+3809	KOI4609		149	2.7	28
Show		19029+3830	KOI 268	AB	267	1.8	28
Show		19029+3830	KOI 268	AC	310	2.5	28
Show		19067+3832	DEA 138		246	7.3	28
Show		19064+3753	KOI2156		305	3.3	29
Show		19056+3844	KOI1901		105	3.8	31
Show		19064+3750	J 767	AB	2	2.9	31
Show		19064+3750	J 767	AC	181	7.9	31
Show		19045+3847	KOI3418		43	1.1	32
Show		19076+3819	KOI2314		201	4.1	32
Show		19023+3824	KOI 377	AB	38	2.8	32
Show		19023+3824	KOI 377	AC	92	6.1	32
Show		19023+3824	KOI 377	AD	222	8.0	32
Show		19026+3758	KOI 299		351	2.6	32
Show		19023+3802	KOI4702		221	3.5	34
Show		19021+3827	DEA 282		309	10.8	35
Show		19020+3801	ES 2033		262	5.6	36
Show		19080+3817	DEA 321		47	13.2	37
Show		19037+3852	KOI2808		314	3.2	40
Show		19074+3749	KOI6277		227	2.7	40
Show		19082+3829	COU1936	AB	124	0.6	41
Show		19082+3829	FYM 28	AD	13	79.3	41
Show		19082+3829	COU1936	AC	26	25.4	41
Show		19035+3855	BRT2223		151	3.8	43
Show		19082+3759	KOI3161		67	2.5	43
Show		19012+3813	DEA 433		314	25.2	43
Show		19079+3750	KOI 488		260	3.2	44
Show		19043+3859	KOI 493		243	3.2	44
Show		19042+3859	COU1935		41	1.2	45
Show		19084+3831	ALI 880		62	6.7	45
Show		19083+3754	KOI4655		116	3.2	46

WDS 19049+3815 : COMPONENTS

	A
B	pa=100.9° sep=2.01"

19049+3815 A

Componente originario normalizzato	AB		Coord arcsec 2000	190453.57+381529.4		Mag	11.7		PmRA	1.00
PmDE	6.0

19049+3815 B

Componente originario normalizzato	AB		Coord arcsec 2000	190453.74+381529.0		Mag	17.3		Calc delta mag	5.6
Calc coord	yes