21460+7515 UC 4555

21^h 45^m 59.80^s +75° 15' 15.0" P.A. 332.00 sep 16.7 mag 13.40,16.10

Coord 2000	21460+7515	Discov num	UC 4555	Comp		Coord arcsec 2000	21 45 59.80 +75 15 15.0
Date first	2000	Date last	2016	Obs	7
Pa first	332	Pa last	332.2	P.A. Now (θ)	332.2°
Sep first	16.6	Sep last	16.652	Sep. Now (ρ)	16.652"
Mag pri	13.40	Mag sec	16.10	delta mag (ΔM)	2.7	Spectral class
Pri motion ra	-045	Sec motion ra	-046
Pri motion dec	-043	Sec motion dec	-037
Notes	V (Proper motion indicates physical)

rPM=0.098 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2280283010297387520

WDS 21460+7515 UC 4555 : 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
21460+7515	UC 4555		2000	2	332	16.6	13.40	16.10		V	214559.80+751515.0
21460+7515	UC 4555		2003	2	332	16.7	13.40	16.10		V	214559.80+751515.0
21460+7515	UC 4555		2010	3	332	16.6	13.40	16.10		V	214559.80+751515.0
21460+7515	UC 4555		2015	4	332	16.7	13.40	16.10		V	214559.80+751515.0
21460+7515	UC 4555		2016	7	332	16.7	13.40	16.10		V	214559.80+751515.0

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

WDS 21460+7515 UC 4555 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21460+7515 UC 4555 : MEASURES

No records found.

WDS 21460+7515 : VIRTUAL EYEPIECE

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

WDS 21460+7515 : ALADIN DSS IMAGE @ 21^h 45^m 59.80^s +75° 15' 15.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21460+7515 UC 4555 : 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		21460+7515	UC 4555		332	16.7
Show		21374+7513	STT 449		127	1.2	33
Show		21584+7535	RAO 690		316	218.6	51
Show		21321+7507	OSW 63		233	87.1	54
Show		21398+7425	MLR 250		315	0.7	55
Show		21515+7419	UC 4582		96	50.5	61
Show		21391+7421	KPP4240		238	6.8	62
Show		21461+7411	SKF1102		184	2.3	64
Show		21573+7605	A 892		230	1.3	66
Show		21493+7410	UC 4573		264	51.6	67
Show		21589+7602	MLR 254		309	2.5	68
Show		21503+7410	UC 4578	AB	187	73.6	68
Show		21503+7410	UC 4578	AC	120	51.1	68
Show		21503+7410	UC 4578	BC	48	71.7	69
Show		21585+7425	KPP 501		92	3.4	71
Show		21409+7406	UC 4524		143	46.4	73
Show		21576+7621	SKF2780		345	22.4	79
Show		21572+7622	UC 4611		304	33.6	79
Show		21566+7408	UC 4607		118	51.7	80
Show		21537+7402	UC 4591		233	43.9	80
Show		21560+7404	UC 4601	CD	137	33.9	81
Show		21560+7404	UC 4601	BD	237	43.9	82
Show		21546+7401	UC 4594		146	57.4	82
Show		21560+7404	UC 4601	AB	29	32.1	82
Show		21560+7404	UC 4601	AC	303	53.1	82
Show		22008+7417	LDS1966		155	1.9	83
Show		21555+7358	UC 4599	CD	243	85.4	85
Show		21555+7358	UC 4599	DE	227	67.4	85
Show		21555+7358	UC 4599	BC	305	42.2	86
Show		21555+7358	UC 4599	AB	321	62.5	87
Show		21561+7356	UC 4603		241	30.5	89
Show		21545+7639	KPP4257		110	1.7	90
Show		21581+7359	UC 4615		201	39.7	91
Show		21567+7639	LOC 493		113	1.5	93
Show		21342+7344	OSW 62		27	119.4	103
Show		22054+7635	LOC 501		210	4.1	107
Show		21309+7342	MLB 425		338	2.0	113
Show		22013+7700	LOC 502	AB	129	4.0	119
Show		21563+7321	MLB 427		161	2.6	123
Show		21270+7339	ZUC 15		167	1.9	124
Show		21291+7330	SHN 251		-1	0.5	126
Show		22041+7328	MLR 255		247	1.9	130
Show		22035+7710	LOC 503		177	6.8	131
Show		21482+7303	MLB 426		116	2.4	133
Show		21547+7307	HJ 3081		315	32.2	133
Show		21592+7311	BU 1509		169	118.7	136
Show		21344+7300	OSW 61		183	87.2	144
Show		22043+7311	A 894		149	0.4	146
Show		21341+7740	LOC 484		235	10.4	151
Show		21320+7256	LDS1955		67	3.1	152
Show		21507+7746	HDS3110		353	0.4	152

WDS 21460+7515 : COMPONENTS

	A
B	pa=352.4° sep=14.86"

21460+7515 A

Componente originario normalizzato	AB		Coord arcsec 2000	214559.80+751515.0		Mag	13.4		PmRA	-45.00
PmDE	-43.0

21460+7515 B

Componente originario normalizzato	AB		Coord arcsec 2000	214559.28+751529.7		Mag	16.1		PmRA	-46.00
PmDE	-37.0		Calc delta mag	2.7		Calc coord	yes