21229-1246 OCC 24 (HD 203511)

21^h 22^m 56.82^s -12° 46' 01.7" P.A. -1.00 sep 0.1 mag 9.30,9.30 Sp F3V

Coord 2000	21229-1246	Discov num	OCC 24	Comp		Coord arcsec 2000	21 22 56.82 -12 46 01.7
Date first	1923	Date last	1923	Obs	0
Pa first	-1	Pa last	-1	P.A. Now (θ)	-1
Sep first	0.1	Sep last	0.1	Sep. Now (ρ)	0.1"
Mag pri	9.30	Mag sec	9.30	delta mag (ΔM)	0	Spectral class	F3V (yellow-white)
Pri motion ra	-012	Sec motion ra
Pri motion dec	-048	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 203511		Constellation	Aquarius		SAO	164351		Tycho2	5781-00680-1
Gaia DR2	6890960020646359040		HD	203511

WDS 21229-1246 OCC 24 (HD 203511) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
OCC1971	O j	Taylor, G.E., O'Leary, B., van Fladern, T.C. Bartholdi, P., Owen, F.,	1971Natur.234..405T
OCC1971		Hubbard, W.B., Smith, B.A., Smith, S.A., Fallon, F.W. Devinney, E.J. & Oliver, J.
OCC1971		Nature 234, 405, 1971 (also summarized in OCC2010)
OCC1972	O j	Hubbard, W.B. & van Flandern, T.C.	1972AJ.....77...65H
OCC1972		AJ 77, 65, 1972
OCC1976	O j	Taylor, G.E., Walker, E.N., Quintanilla, A.R. & Lopez de Coca, M.P.	1976A&A....50..121T
OCC1976		A&A 50, 121, 1976 (also summarized in OCC2010)
OCC1990	O j	Dunham, D.W., Dunham, J.B., Binzel, R.P., Evans, D.S., Freuh, M., Henry, G.W.,	1990AJ.....99.1636D
OCC1990		A'Hearn, M.A., Schnurr, R., Betts, R., Haynes, H., Orcutt, R., Bowell, E., et al.
OCC1990		AJ 99, 1636, 1990 (also summarized in OCC2010)
OCC1993	O j	Sato, I., Soma, M. & Hirose, T.	1993AJ....105.1553S
OCC1993		AJ 105, 1553, 1993 (also summarized in OCC2010)
OCC2001	O -	Vasundhara, R., Jayakumar, K., Velu, C., Appakutty, M., Paranjpye, A.,	2001BASI...29..577V
OCC2001		Kulkarni, H., Nitsure, P., Prabhunne, M. & Shah, K.
OCC2001		Bull. Astr. Soc. India 29, 577, 2001 (also summarized in OCC2010)
OCC2002	O -	Occult. Doubles Cat., D. Dunham, ed.	.
OCC2002		http://www.lunar-occultations.com/iota/iotandx.htm
OCC2008	O j	Ling, A.	2008JRASC.102...15L
OCC2008		JRASC 102, 15, 2008
OCC2009	O u	Herald, D. and Sandy, R.	2009JDSO....5..208H
OCC2009		JDSO 5, 208, 2009
OCC2009b	O j	Lin, C.-L., Zhang, Z.-W., Chen, W.P., King, S.-K., Lin, H.-C., Bianco, F.B.,	2009PASP..121..359L
OCC2009b		Lehner, M.J., Coehlo, N., Wang, J.-H., Mondal, S., Alcock, C., Axelrod, T., et al.
OCC2009b		PASP 121, 359, 2009 (also summarized in OCC2010)
OCC2010	O u	Herald, D., Boyle, R., Dunham, D., Hirose, T., Maley, P., Timerson, B., Farris,	2010JDSO....6...88H
OCC2010		T., Frappa, E., Lecacheux, J., Hayamizu, T., Kozubal, M., Nolthenius, R., et al.
OCC2010		JDSO 6, 88, 2010
OCC2010b	O u	Herald, D., Loader, B. & Parker, S.	2010JDSO....6..150H
OCC2010b		JDSO 6, 150, 2010
OCC2010c	O -	Herald, D., Kashiwagura, M., Loader, B., Messner, S., Sandy, R. & Togashi, H.	2010JDSO....6..152H
OCC2010c		JDSO 6, 152, 2010
OCC2010d	O u	Loader, B., Asada, Y., Breit, D., Bradshaw, J., Gault, D., Herald, D., Iverson,	2010JDSO....6..176L
OCC2010d		E., Ishida, M., Karasaki, H., Kashiwagura, M., Miyashita, K., Messner, S., et al.
OCC2010d		JDSO 6, 176, 2010
OCC2011	O u	George, T., Timerson, B., Coughlin, K. & Fleishman, R.	2011JDSO....7..129G
OCC2011		JDSO 7, 129, 2011
OCC2011b	O u	Loader, B. Bradshaw, J., Breit, D., Gault, D., George, T., Herald, D., Iverson,	2011JDSO....7..159L
OCC2011b		E., Ishida, M., Karasaki, H., Kashiwagura, M., Kenmotsu, K., Lowe, D., et al.
OCC2011b		JDSO 7, 159, 2011
OCC2011c	O u	George, T., Timerson, B., Cooke, B., Degenhardt, S., Dunham, D.W., Messner, S.,	2011JDSO....7..169G
OCC2011c		Suggs, R., Venable, R. & Warren, W.H.
OCC2011c		JDSO 7, 169, 2011
OCC2011d	O -	George, T., Timerson, B., Beard, T., Blank, T., Dantowitz, R., Davis, J.,	2011JDSO....7..175G
OCC2011d		di Cicco, D., Dunham, D.W., Hill, M., Sliski, A. & Sumner, R.
OCC2011d		JDSO 7, 175, 2011
OCC2011e	O j	Bulder, H., Loader, B., Herald, D., Messner, S., Ling, A., Raab, H.,	...................
OCC2011e		Culbertson, B., Black, S., Ishida, M., Ohno, T., & Miyashita, K.
OCC2011e		J. for Occultation Astron., #3, Jul-Sep 2011 (some data also in OCC2008)
OCC2012a	O j	George, T., Timerson, B., Degenhardt, S., Bracken, C., Cadmus, R., Carcich, A.,	2012JDSO....8..306G
OCC2012a		Centala, J., Modic, R., & Slauson, D.
OCC2012a		JDSO 8, 306, 2012
OCC2012b	O u	Loader, B., Asada, Y., Bradshaw, J., Breit, D., Fuertes, J., Gault, D., George,T.,	2012JDSO....8..313L
OCC2012b		Graham, P., Herald, D., Holenstein, B., Iverson, E., Ishida, M., et al.
OCC2012b		JDSO 8, 313, 2012
OCC2013a	O -	George, T., Timerson, B., Brooks, J., Conrad, S., Dunham, J.B., Dunham, D.W.,	2013JDSO....9...88G
OCC2013a		Jones,R., Lipka, T.R., Thomas, W., Warren, W.J., Jr., Wasson, R. & Wisniewski, J.
OCC2013a		JDSO 9, 88, 2013
OCC2013b	O j	Giacchini, B.L., Timerson, B., George, T., Degenhardt, S. & Herald, D.	2013JDSO....9..130G
OCC2013b		JDSO 9, 130, 2013
OCC2013c	O j	Casas, R., Juan, J., Naves, R., Perello, C., Rovira, J., Selva, A. & Schnabel, C.	2013JDSO....9..183C
OCC2013c		JDSO 9, 183, 2013
OCC2013d	O j	Herald, D., Talbot, J., Bradshaw, J., Broughton, J., Hanna, W. & Watson, D.	2013JDSO....9..226H
OCC2013d		JDSO 9, 226, 2013
OCC2013e	O -	Herald, D.	2013JDSO....9..274H
OCC2013e		JDSO 9, 274, 2013
OCC2014a	O -	Loader, B.	2014JDSO...10....2L
OCC2014a		JDSO 10, 2, 2014
OCC2014b	O -	Gault, D.	2014JDSO...10....4G
OCC2014b		JDSO 10, 4, 2014
OCC2014c	O -	Herald, D., Talbot, J., Chad, C., Broughton, J. & Anderson, P.	2014JDSO...10...29H
OCC2014c		JDSO 10, 29, 2014
OCC2014d	O j	Herald, D., Talbot, J. & Kerr, S.	2014JDSO...10..107H
OCC2014d		JDSO 10, 107, 2014
OCC2014e	O u	Loader, B., Bradshaw, J., Breit, D., Edens, E., Forbes, M., Gault, D., George, T.,	2014JDSO...10..150L
OCC2014e		Haymes, T., Herald, D., Holenstein, B., Ito, T., Iverson, E., et al.
OCC2014e		JDSO 10, 150, 2014
OCC2014f	O -	Soma, M., Hayamizu, T., Ishida, M., Owada, M., Ida, M., Aikawa, R., Hashimoto, A.,	2014JDSO...10..240S
OCC2014f		Horaguchi, T., Kitazaki, K., Uchiyama, S., Uehara, S., Yaeza, A., et al.
OCC2014f		JDSO 10, 240, 2014
OCC2016a	O j	Loader, B., Asai, A., Bardecker, J., Bradshaw, J., Breit, D., Buettner, D.,	2016JDSO...12..143L
OCC2016a		Chad, C., Denyer, P., Edens, E., Forbes, M., Gault, D., George, T., et al.
OCC2016a		JDSO 12, 143, 2016
OCC2016b	O -	Gault, D. & Herald, D.	2016JDSO...12..556G
OCC2016b		JDSO 12, 556, 2016
OCC2017a	O j	Loader, B., Anderson, P., Asai, A., Bradshaw, J., Breit, D., Forbes, M.,	2017JDSO...13..585L
OCC2017a		Gault, D., George, T., Haymes, T., Herald, D., Ishida, M., Kerr, S., et al.
OCC2017a		JDSO 13, 585, 2016
OCC2018a	O j	Timerson, B., George, T., Blank, T., Maley, P., Messner, S. & Moore, J.	2018JDSO...14..395T
OCC2018a		JDSO 14, 395, 2018	.
OCC2019a	O j	Timerson, B., George, T., Bean, J., Blank, T., Bardecker, J., Dunham, D., Dunham,	2019JDSO...15..162T
OCC2019a		J., Gimple, B., Maley, P., Anthony, S., Wiesenborn, C., Hunt, T., Sumner, R. &
OCC2019a		Thomas, W.
OCC2019a		JDSO 15, 162, 2019	.
OCC2019b	O j	Hirose, T., Ida, M., Yamamura, H., Uchiyama, S., Hashimoto, A., Aikawa, R.,	2019JDSO...15..268H
OCC2019b		Terakubo, K., Sato, M. & Shima, K.
OCC2019b		JDSO 15, 268, 2019	.
OCC2019c	O j	Loader, B., Asada, Y., Asai, A., Bardecker, J., Bourgeois, J., Bradshaw, J., Chad,	2019JDSO...15..503L
OCC2019c		C., Ellington, C., Gault, D., Giacchini, B., Haymes, T., Herald, D., Ishida, M.,
OCC2019c		Iverson, E., Kerr, S., Manek, J., McKay, G., Messner, S., Pratt, A., Sandy, R.,
OCC2019c		Watanabe, H., Yamamura, H. & Yoshida, H.
OCC2019c		JDSO 15, 503, 2019	.
OCC2019d	O j	Giacchini, B.L., George, T., Spagnotto, J. & Wilberger, A.J.	2019JDSO...15..554G
OCC2019d		JDSO 15, 554, 2019	.
OCC2020a	O -	Perello, C., Frappa, E., Janik, T., Kattentidt, B., Polak, J., Rottenborn, M. &	2020JDSO...16...87P
OCC2020a		Selva, A.
OCC2020a		JDSO 16, 87, 2020
OCC2020b	O	Herald, D.	2020JDSO...16..113H
OCC2020b		JDSO 16, 105, 2020
OCC2020c	O	Bardecker, J. & Messner, S.	2020JDSO...16..405B
OCC2020c		JDSO 16, 405, 2020
OCC2020d	O	Gault, D., Barry, T., Nosworthy, P., Hanna, W., Messner, S., Oesper, D., Dunford,	2020JDSO...16..440G
OCC2020d		R., Trank, R., Preston, S. & Herald, D.
OCC2020d		JDSO 16, 440, 2020
OCC2020e	O	Boutet, M. & Sanchez, J.	2020JDSO...16..483B
OCC2020e		JDSO 16, 483, 2020
OCC2021a	O	Hayamizu, T., Soma, M., Watanabe, Ha., Asai, A., Watanable, Hi. & Nohara, H.	2021JDSO...17..131H
OCC2021a		JDSO 17, 131, 2021
OCC2021b	O	Frappa, E., Zeleny, P., Baruffetti, P., Bendjeddou, A., Bigi, M., Bouazara, O.,	2021JDSO...17..230F
OCC2021b		Gacem, A., Khenifer, H.M., Mokhtari, L., Nosal, P., Rayane, H., Selimi, T.E.M.,
OCC2021b		Sposetti, S. & Aissa, D.B.
OCC2021b		JDSO 17, 230, 2021
OCC2022a	O	Hayamizu, T., Soma, M., Watanabe, Hi., Asai, A., Watanable, Ha., Akira, A.,	2022JDSO...18...61H
OCC2022a		Ida, M., Uchiyama, S., Nagata, T., Yamamura, H., Owada, M. & Yamashita, M.
OCC2022a		JDSO 18, 61, 2022
OCC2022b	O j	Andersson, S.	2022JDSO...18..207A
OCC2022b		JDSO 18, 207, 2022
OCC2022c	O j	Klos, O.	2022JDSO...18..210K
OCC2022c		JDSO 18, 210, 2022
OCC2023a	O j	Bardecker, J.	2023JDSO...19...59B
OCC2023a		JDSO 19, 59, 2023

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24			0			9.30	9.30			212256.82-124601.7
21229-1246	OCC 24		1923	0	-1	0.1	9.30	9.30			212256.82-124601.7

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

WDS 21229-1246 OCC 24 (HD 203511) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21229-1246 OCC 24 (HD 203511) : MEASURES

No records found.

WDS 21229-1246 (HD 203511) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 21229-1246 (HD 203511) : ALADIN DSS IMAGE @ 21^h 22^m 56.82^s -12° 46' 01.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21229-1246 OCC 24 (HD 203511) : 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		21229-1246	OCC 24		-1	0.1
Show		21242-1253	HJ 5517		312	51.3	20
Show		21244-1248	BU 272		256	4.8	22
Show		21223-1213	GWP3053		165	26.9	34
Show		21214-1219	HJ 280		211	47.8	36
Show		21192-1247	KPP4232		259	2.2	56
Show		21202-1330	HDS3037		157	0.3	61
Show		21231-1139	RST4083		359	0.7	67
Show		21238-1132	BRT2782		215	3.0	76
Show		21177-1252	KPP 489		3	3.9	78
Show		21176-1231	KPP2572		167	23.3	80
Show		21274-1335	HDS3054		357	0.1	82
Show		21279-1326	SCJ 28		134	3.0	83
Show		21233-1122	J 2343		173	7.5	85
Show		21274-1349	RST4084		153	0.3	91
Show		21208-1121	OCC 946		-1	0.0	91
Show		21191-1400	UC 4440		42	15.4	94
Show		21200-1113	BRT2781		134	5.3	103
Show		21160-1312	YSC 118		252	0.5	105
Show		21279-1406	GWP3061		265	42.1	108
Show		21289-1354	RST4086		169	0.5	111
Show		21246-1057	OCC 945		-1	0.0	112
Show		21249-1435	FOX 260		30	11.0	113
Show		21152-1305	OCC 972		-1	0.1	115
Show		21211-1055	RST4694		14	0.5	115
Show		21274-1112	J 2347		33	14.1	116
Show		21275-1112	J 2348		38	9.4	116
Show		21193-1055	ZIE 14		76	4.4	124
Show		21203-1048	HU 86	AB	240	4.3	125
Show		21203-1048	FOX9016	AC	203	41.8	125
Show		21237-1042	OCC 944		-1	0.0	125
Show		21151-1340	KPP3124		108	6.2	127
Show		21314-1323	LDS1482		102	3.3	128
Show		21152-1145	LDS1479		242	2.0	129
Show		21145-1207	BRT2780		347	3.4	130
Show		21223-1455	BU 1262		109	1.9	130
Show		21286-1432	LDS1481		89	3.3	135
Show		21244-1033	CVR 242		35	114.4	135
Show		21317-1330	SCJ 29		292	58.3	136
Show		21137-1249	OCC 974		-1	0.2	137
Show		21278-1049	HJ 283		72	9.6	139
Show		21141-1155	TDT2845		64	0.5	140
Show		21133-1246	GWP3046		353	23.7	142
Show		21131-1247	OCC 973		-1	0.1	144
Show		21281-1450	RST4085		279	1.1	145
Show		21155-1424	OCC 589		-1	0.2	147
Show		21180-1038	GWP3051		23	13.1	148
Show		21288-1450	LDS 745		81	14.3	151
Show		21182-1025	NSN 499		46	3.3	157
Show		21165-1036	UC 4424		295	11.7	162
Show		21130-1133	VOU 24	AB	173	0.2	163

WDS 21229-1246 : COMPONENTS

	A
B	pa=0.0° sep=0.00"

21229-1246 A

Componente originario normalizzato	AB	Name	HD 203511	Coord arcsec 2000	212256.82-124601.7	Mag	9.3
Spectral class	F3V (yellow-white)	PmRA	-12.00	PmDE	-48.0	SAO	164351
Tycho2	5781-00680-1	HD	203511	DM	BD-13 5920

Tycho2

Tycho2	5781-00680-1	Pflag		RAmdeg	320.73675573	DEmdeg	-12.76714052
PmRA	-12.1	PmDE	-47.9	E RAmdeg	11	E DEmdeg	12
E pmRA	1.3	E pmDE	1.3	EpRAm	1989.73	EpDEm	1988.89
Num	8	Q RAmdeg	1.0	Q DEmdeg	0.9	Q pmRA	1.1
Q pmDE	0.8	BTmag	9.555	E BTmag	0.023	VTmag	9.054
E VTmag	0.019	Prox	999	TYC	T	HIP
CCDM		RAdeg	320.73678500	DEdeg	-12.76702639	EpRA 1990	1.55
EpDE 1990	1.42	E RAdeg	10.6	E DEdeg	12.6	Posflg
Corr	-0.2

SAO

SAO	164351	DelFlag		RA1950		PmRA1950	-0.0006
DE1950		PmDE1950	-0.066	Vmag	8.8	SpType	F8
Double code		Source	20	CatNum	7580	DM	BD-13 5920
DMcomp		BDsup		HD	203511	M HD	0
GC		RA1950rad	5.58602406	DE1950rad	-0.22656254	PmRA2000	-0.0004
PmDE2000	-0.068

21229-1246 B

Componente originario normalizzato

Coord arcsec 2000

212256.82-124601.7

Mag

9.3

Calc coord

yes