12228+4353 UC 2327

12^h 22^m 46.95^s +43° 53' 27.7" sep 12.4 mag 14.50,14.70

Coord 2000	12228+4353	Discov num	UC 2327	Comp		Coord arcsec 2000	12 22 46.95 +43 53 27.7
Date first	2000	Date last	2016	Obs	10
Pa first	0	Pa last	359.9	P.A. Now (θ)	359.9°
Sep first	12.4	Sep last	12.413	Sep. Now (ρ)	12.413"
Mag pri	14.50	Mag sec	14.70	delta mag (ΔM)	0.2	Spectral class
Pri motion ra	-079	Sec motion ra	-081
Pri motion dec	+015	Sec motion dec	+021
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.076 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Canes Venatici

Gaia DR2

1538555386775994880

WDS 12228+4353 UC 2327 : 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
12228+4353	UC 2327		2000	2	0	12.4	14.50	14.70		V	122246.95+435327.7
12228+4353	UC 2327		2002	2	0	12.4	14.50	14.70		V	122246.95+435327.7
12228+4353	UC 2327		2010	3	0	12.0	14.50	14.70		V R	122246.95+435327.7
12228+4353	UC 2327		2015	4	0	12.4	14.50	14.70		V R	122246.95+435327.7
12228+4353	UC 2327		2016	10	0	12.4	14.50	14.70		V R	122246.95+435327.7

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

WDS 12228+4353 UC 2327 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12228+4353 UC 2327 : MEASURES

No records found.

WDS 12228+4353 : VIRTUAL EYEPIECE

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

WDS 12228+4353 : ALADIN DSS IMAGE @ 12^h 22^m 46.95^s +43° 53' 27.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12228+4353 UC 2327 : 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		12228+4353	UC 2327			12.4
Show		12224+4419	SKF2646		180	7.6	26
Show		12200+4337	HDS1736		25	0.2	35
Show		12239+4441	ES 1155		202	3.6	49
Show		12244+4305	STT 250		353	0.3	52
Show		12242+4304	STF1638		282	8.3	53
Show		12257+4444	STF1642		180	2.5	60
Show		12173+4402	CVR1422		236	4.0	60
Show		12252+4300	LDS4206		257	133.9	62
Show		12171+4338	CVR 648		188	11.0	64
Show		12195+4456	COU1753		119	0.7	72
Show		12167+4424	HDS1729		237	0.3	73
Show		12281+4448	STF1645	AB	156	9.8	79
Show		12164+4444	A 1781		302	2.7	86
Show		12176+4501	SKF2645		232	8.4	88
Show		12290+4247	UC 173		258	30.2	95
Show		12148+4307	UC 2302		210	65.6	98
Show		12210+4531	HDS1740	Aa,Ab	109	0.5	100
Show		12210+4531	OPI 18	AB	257	3.9	100
Show		12276+4521	RAO 279		64	1.5	103
Show		12249+4214	RAO 278		188	1.8	103
Show		12317+4313	SKF2648		142	50.0	105
Show		12253+4536	SKF2647		65	111.9	106
Show		12170+4226	KPP2013		162	16.0	108
Show		12322+4300	COU1577		28	0.6	116
Show		12121+4340	DVG 37		72	38.0	117
Show		12261+4553	LDS4207		309	14.5	124
Show		12114+4334	LDS4186	AB	256	124.9	125
Show		12114+4334	LDS4186	AC	229	10.3	125
Show		12162+4154	ES 124		118	7.7	140
Show		12165+4149	HJ 1215		13	25.6	142
Show		12359+4403	CLZ 57		299	36.9	142
Show		12097+4327	UC 168		347	59.2	144
Show		12218+4617	SLW 711		83	33.8	145
Show		12290+4144	BWL 31	AB	256	0.1	147
Show		12290+4144	BWL 31	AC	105	9.8	147
Show		12290+4144	BWL 31	AD	46	1.8	147
Show		12290+4144	BWL 31	AE	8	9.5	147
Show		12290+4144	BWL 31	AF	253	11.2	147
Show		12344+4517	SKF2649		26	14.7	150
Show		12083+4354	ES 2641		260	16.2	157
Show		12370+4436	LDS4237		303	197.3	159
Show		12247+4116	SKF2705		234	11.2	160
Show		12140+4146	LDS4195		27	9.4	161
Show		12209+4109	CVR 652		49	22.6	166
Show		12174+4116	HJ 2606		161	13.3	168
Show		12380+4444	HJ 1219		260	10.2	171
Show		12130+4610	FAR 63		83	1.1	172
Show		12073+4306	HJ 2596		235	34.3	175
Show		12080+4242	A 1998		349	0.3	177
Show		12190+4646	SLW 706		171	140.0	177

WDS 12228+4353 : COMPONENTS

	A
B	pa=359.9° sep=12.41"

12228+4353 A

Componente originario normalizzato	AB		Coord arcsec 2000	122246.95+435327.7		Mag	14.5		PmRA	-79.00
PmDE	15.0

12228+4353 B

Componente originario normalizzato	AB		Coord arcsec 2000	122246.95+435340.1		Mag	14.7		PmRA	-81.00
PmDE	21.0		Calc delta mag	0.2		Calc coord	yes