21165-1036 UC 4424

21^h 16^m 27.23^s -10° 35' 44.1" P.A. 295.00 sep 11.7 mag 13.30,15.40

Coord 2000	21165-1036	Discov num	UC 4424	Comp		Coord arcsec 2000	21 16 27.23 -10 35 44.1
Date first	1998	Date last	2016	Obs	8
Pa first	296	Pa last	294.8	P.A. Now (θ)	294.8°
Sep first	11.8	Sep last	11.688	Sep. Now (ρ)	11.688"
Mag pri	13.30	Mag sec	15.40	delta mag (ΔM)	2.1	Spectral class
Pri motion ra	+044	Sec motion ra	+028
Pri motion dec	-073	Sec motion dec	-066
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.205 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

Gaia DR2

6895580512103605248

WDS 21165-1036 UC 4424 : 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
21165-1036	UC 4424		2000	2	295	11.7	13.30	15.40		V	211627.23-103544.1
21165-1036	UC 4424		2010	4	294	11.4	13.30	15.40		V R	211627.23-103544.1
21165-1036	UC 4424		2015	5	295	11.7	13.30	15.40		V R	211627.23-103544.1
21165-1036	UC 4424		2016	8	295	11.7	13.30	15.40		V R	211627.23-103544.1

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

WDS 21165-1036 UC 4424 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21165-1036 UC 4424 : MEASURES

No records found.

WDS 21165-1036 : VIRTUAL EYEPIECE

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

WDS 21165-1036 : ALADIN DSS IMAGE @ 21^h 16^m 27.23^s -10° 35' 44.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21165-1036 UC 4424 : 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		21165-1036	UC 4424		295	11.7
Show		21154-1021	STF2776	BC	338	5.9	22
Show		21154-1021	STF2776	AB	52	83.5	22
Show		21180-1038	GWP3051		23	13.1	23
Show		21168-1009	RST4080		247	2.0	28
Show		21182-1025	NSN 499		46	3.3	29
Show		21141-1035	J 1404		237	7.1	35
Show		21138-1046	OCC 420		-1	0.0	41
Show		21193-1055	ZIE 14		76	4.4	46
Show		21203-1048	HU 86	AB	240	4.3	58
Show		21203-1048	FOX9016	AC	203	41.8	58
Show		21200-1113	BRT2781		134	5.3	65
Show		21152-1145	LDS1479		242	2.0	72
Show		21211-1055	RST4694		14	0.5	72
Show		21193-0935	RST4082		242	0.1	74
Show		21130-1133	VOU 24	AB	173	0.2	77
Show		21130-1133	RST4077	AC	223	2.0	77
Show		21208-1121	OCC 946		-1	0.0	79
Show		21163-0913	D 24		174	0.3	83
Show		21141-1155	TDT2845		64	0.5	87
Show		21115-1132	VOU 30		149	0.2	93
Show		21124-1149	OCC 403		74	0.0	95
Show		21145-1207	BRT2780		347	3.4	96
Show		21157-0901	ZIE 13		19	8.2	96
Show		21135-0905	BRT 515		67	4.1	101
Show		21176-0854	VVO 19	AB	126	64.0	103
Show		21176-0854	JOD 21	Aa,Ab	189	0.5	103
Show		21237-1042	OCC 944		-1	0.0	108
Show		21146-0849	TDT2851		71	0.5	111
Show		21233-1122	J 2343		173	7.5	111
Show		21096-1122	TOK 633		313	999.9	112
Show		21096-0940	RST4075		40	1.6	116
Show		21176-1231	KPP2572		167	23.3	117
Show		21085-1028	LDS1478		200	5.2	117
Show		21244-1033	CVR 242		35	114.4	117
Show		21231-1139	RST4083		359	0.7	117
Show		21188-0847	BU 1503	AB	50	25.8	120
Show		21188-0847	BU 1503	AC	99	137.4	120
Show		21238-1132	BRT2782		215	3.0	122
Show		21246-1057	OCC 945		-1	0.0	122
Show		21173-0832	BRT 558		-1	-1.0	125
Show		21214-1219	HJ 280		211	47.8	127
Show		21079-1013	BU 473	AB	117	2.1	129
Show		21079-1013	BU 473	AC	16	39.0	129
Show		21249-1004	B 2895		248	2.6	130
Show		21223-1213	GWP3053		165	26.9	131
Show		21074-1057	CVR 887		309	11.0	136
Show		21221-0848	TDT2927		195	1.1	137
Show		21210-0837	UC 4450		209	14.0	137
Show		21192-1247	KPP4232		259	2.2	138
Show		21253-0954	HO 158		347	1.6	138

WDS 21165-1036 : COMPONENTS

	A
B	pa=295.2° sep=11.52"

21165-1036 A

Componente originario normalizzato	AB		Coord arcsec 2000	211627.23-103544.1		Mag	13.3		PmRA	44.00
PmDE	-73.0

21165-1036 B

Componente originario normalizzato	AB		Coord arcsec 2000	211626.52-103539.2		Mag	15.4		PmRA	28.00
PmDE	-66.0		Calc delta mag	2.1		Calc coord	yes