20276+6513 UC 4188

20^h 27^m 37.53^s +65° 12' 33.0" P.A. 18.00 sep 30.7 mag 11.90,15.20

Coord 2000	20276+6513	Discov num	UC 4188	Comp		Coord arcsec 2000	20 27 37.53 +65 12 33.0
Date first	1999	Date last	2015	Obs	8
Pa first	18	Pa last	17.6	P.A. Now (θ)	17.6°
Sep first	30.7	Sep last	30.678	Sep. Now (ρ)	30.678"
Mag pri	11.90	Mag sec	15.20	delta mag (ΔM)	3.3	Spectral class
Pri motion ra	+058	Sec motion ra	+066
Pri motion dec	+003	Sec motion dec	+006
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.129 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2246178045093372288

WDS 20276+6513 UC 4188 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20276+6513	UC 4188		2000	2	17	30.6	11.90	15.20		V	202737.53+651233.0
20276+6513	UC 4188		2003	2	18	30.6	11.90	15.20		V	202737.53+651233.0
20276+6513	UC 4188		2010	3	18	30.7	11.90	15.20		V R	202737.53+651233.0
20276+6513	UC 4188		2015	4	17	30.7	11.90	15.20		V R	202737.53+651233.0

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

WDS 20276+6513 UC 4188 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20276+6513 UC 4188 : MEASURES

No records found.

WDS 20276+6513 : VIRTUAL EYEPIECE

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

WDS 20276+6513 : ALADIN DSS IMAGE @ 20^h 27^m 37.53^s +65° 12' 33.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20276+6513 UC 4188 : 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		20276+6513	UC 4188		18	30.7
Show		20328+6526	KPP 474		81	3.7	36
Show		20333+6531	LDS2454		62	17.5	40
Show		20332+6442	MLB 220		84	7.2	48
Show		20354+6454	OSO 127	AB	27	6.5	54
Show		20354+6454	OSO 127	AC	66	5.5	54
Show		20354+6454	OSO 127	AD	225	18.5	54
Show		20354+6454	OSO 127	AE	267	20.2	54
Show		20354+6454	OSO 127	AF	288	24.3	54
Show		20354+6454	GIC 165	AG	301	29.6	54
Show		20361+6523	STI 990		177	5.8	54
Show		20183+6526	MLB 219		333	2.9	60
Show		20185+6533	KPP 467		243	4.7	61
Show		20353+6437	TDT2398		190	0.5	61
Show		20261+6616	LDS4844		74	237.5	65
Show		20229+6411	STF2685		347	4.2	69
Show		20194+6600	TDT2167		125	0.4	70
Show		20207+6609	SKF2610		187	13.0	72
Show		20333+6616	TDT2367		285	0.4	73
Show		20298+6400	MLR 52		32	0.2	74
Show		20212+6359	BU 1134		81	4.3	85
Show		20290+6640	MLR 66		111	2.6	90
Show		20171+6410	STI 961		179	6.7	92
Show		20302+6644	SKF2611		299	128.4	93
Show		20142+6429	STI 958		6	7.3	97
Show		20296+6648	MLR 67		250	0.6	97
Show		20389+6405	ES 1918		288	3.3	99
Show		20154+6412	MLR 60	AB	173	0.2	100
Show		20154+6412	LDS5245	AC	122	20.0	100
Show		20154+6412	SHY 772	AD	247	999.9	100
Show		20213+6341	STI 971		141	7.1	100
Show		20198+6333	LDS2451		85	25.4	102
Show		20434+6454	STI 992		53	4.9	102
Show		20117+6542	TDT2071		65	0.8	104
Show		20380+6348	LDS2455		36	18.0	108
Show		20258+6325	STI 979		52	6.7	109
Show		20119+6431	STF2660		166	22.3	109
Show		20178+6343	STI 962		182	14.9	110
Show		20274+6706	MLB 266		177	3.9	115
Show		20350+6329	TOI1287		346	0.1	115
Show		20246+6708	LDS2453		193	10.3	118
Show		20137+6353	LDS2449		165	24.9	120
Show		20233+6710	LAW 19		224	1.1	121
Show		20223+6709	KPP4193		9	1.5	121
Show		20173+6658	LDS2450		227	13.2	123
Show		20102+6419	STI 950		200	6.5	124
Show		20371+6324	DOB 14		239	4.8	125
Show		20397+6325	DOB 15		91	3.2	133
Show		20185+6313	HJ 2958		316	9.5	134
Show		20300+6726	KPP4203	AC	293	5.4	135
Show		20144+6705	MLB 297		213	2.7	139

WDS 20276+6513 : COMPONENTS

	A
B	pa=7.6° sep=29.50"

20276+6513 A

Componente originario normalizzato	AB		Coord arcsec 2000	202737.53+651233.0		Mag	11.9		PmRA	58.00
PmDE	3.0

20276+6513 B

Componente originario normalizzato	AB		Coord arcsec 2000	202738.15+651302.2		Mag	15.2		PmRA	66.00
PmDE	6.0		Calc delta mag	3.3		Calc coord	yes