21572+7622 UC 4611

21^h 57^m 10.41^s +76° 22' 16.9" P.A. 304.00 sep 33.6 mag 16.20,16.40

Coord 2000	21572+7622	Discov num	UC 4611	Comp		Coord arcsec 2000	21 57 10.41 +76 22 16.9
Date first	1999	Date last	2015	Obs	5
Pa first	304	Pa last	303.7	P.A. Now (θ)	303.7°
Sep first	33.8	Sep last	33.643	Sep. Now (ρ)	33.643"
Mag pri	16.20	Mag sec	16.40	delta mag (ΔM)	0.2	Spectral class
Pri motion ra	-010	Sec motion ra	-004
Pri motion dec	-099	Sec motion dec	-106
Notes	V (Proper motion indicates physical)

rPM=0.087 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2280483155772766080

WDS 21572+7622 UC 4611 : 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
21572+7622	UC 4611		2000	2	304	33.6	16.20	16.40		V	215710.41+762216.9
21572+7622	UC 4611		2003	2	304	33.6	16.20	16.40		V	215710.41+762216.9
21572+7622	UC 4611		2010	3	304	34.2	16.20	16.40		V	215710.41+762216.9
21572+7622	UC 4611		2015	4	304	33.6	16.20	16.40		V	215710.41+762216.9

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

WDS 21572+7622 UC 4611 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21572+7622 UC 4611 : MEASURES

No records found.

WDS 21572+7622 : VIRTUAL EYEPIECE

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

WDS 21572+7622 : ALADIN DSS IMAGE @ 21^h 57^m 10.41^s +76° 22' 16.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21572+7622 UC 4611 : 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		21572+7622	UC 4611		304	33.6	1
Show		21576+7621	SKF2780		345	22.4	3
Show		21567+7639	LOC 493		113	1.5	17
Show		21573+7605	A 892		230	1.3	17
Show		21545+7639	KPP4257		110	1.7	20
Show		21589+7602	MLR 254		309	2.5	21
Show		22054+7635	LOC 501		210	4.1	32
Show		22069+7626	LDS1969		322	14.2	35
Show		22013+7700	LOC 502	AB	129	4.0	41
Show		22070+7557	TDT3350	AB	145	4.1	44
Show		21584+7535	RAO 690		316	218.6	48
Show		22035+7710	LOC 503		177	6.8	53
Show		22151+7707	LOC 506		194	9.9	76
Show		21460+7515	UC 4555		332	16.7	79
Show		22131+7727	LOC 504		295	3.1	85
Show		21507+7746	HDS3110		353	0.4	87
Show		22115+7502	LDS1972	AB	298	17.8	96
Show		22115+7502	LDS1972	Aa,Ab	253	3.6	96
Show		21374+7513	STT 449		127	1.2	101
Show		22065+7445	LDS1967		42	44.9	103
Show		22028+7806	LOC 509		302	2.5	106
Show		22082+7438	MLR 256		156	0.3	112
Show		22119+7804	UC 4675		195	27.8	114
Show		21585+7425	KPP 501		92	3.4	118
Show		22064+7430	STF2874		149	9.8	118
Show		22155+7808	LOC 507		315	26.1	122
Show		21515+7419	UC 4582		96	50.5	126
Show		22008+7417	LDS1966		155	1.9	126
Show		22076+7826	LDS1971		296	3.0	129
Show		22080+7830	LOC 510		17	1.7	133
Show		21398+7425	MLR 250		315	0.7	134
Show		21566+7408	UC 4607		118	51.7	135
Show		21493+7410	UC 4573		264	51.6	136
Show		21503+7410	UC 4578	AB	187	73.6	136
Show		21503+7410	UC 4578	AC	120	51.1	136
Show		21503+7410	UC 4578	BC	48	71.7	137
Show		21461+7411	SKF1102		184	2.3	138
Show		21560+7404	UC 4601	BD	237	43.9	138
Show		21560+7404	UC 4601	CD	137	33.9	138
Show		21560+7404	UC 4601	AB	29	32.1	139
Show		21560+7404	UC 4601	AC	303	53.1	139
Show		22143+7420	LDS1973		277	3.0	139
Show		21391+7421	KPP4240		238	6.8	140
Show		22153+7830	HJ 3107		186	8.9	141
Show		21537+7402	UC 4591		233	43.9	142
Show		21546+7401	UC 4594		146	57.4	142
Show		21555+7358	UC 4599	CD	243	85.4	144
Show		21581+7359	UC 4615		201	39.7	144
Show		21555+7358	UC 4599	BC	305	42.2	145
Show		21555+7358	UC 4599	DE	227	67.4	145
Show		21555+7358	UC 4599	AB	321	62.5	145

WDS 21572+7622 : COMPONENTS

	A
B	pa=340.5° sep=19.80"

21572+7622 A

Componente originario normalizzato	AB		Coord arcsec 2000	215710.41+762216.9		Mag	16.2		PmRA	-10.00
PmDE	-99.0

21572+7622 B

Componente originario normalizzato	AB		Coord arcsec 2000	215708.54+762235.6		Mag	16.4		PmRA	-4.00
PmDE	-106.0		Calc delta mag	0.2		Calc coord	yes