19574-2448 OCC 169 (HD 188700)

19^h 57^m 21.28^s -24° 48' 25.9" P.A. -1.00 sep 0.8 mag 9.80,9.80 Sp A9V

Coord 2000	19574-2448	Discov num	OCC 169	Comp		Coord arcsec 2000	19 57 21.28 -24 48 25.9
Date first	1932	Date last	1932	Obs	0
Pa first	-1	Pa last	-1	P.A. Now (θ)	-1
Sep first	0.8	Sep last	0.8	Sep. Now (ρ)	0.8"
Mag pri	9.80	Mag sec	9.80	delta mag (ΔM)	0	Spectral class	A9V (white)
Pri motion ra	+027	Sec motion ra
Pri motion dec	-027	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 188700		Constellation	Sagittarius		SAO	188752		Tycho2	6896-01604-1
Gaia DR2	6851232810113323392		HD	188700

WDS 19574-2448 OCC 169 (HD 188700) : 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
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169			0			9.80	9.80			195721.28-244825.9
19574-2448	OCC 169		1932	0	-1	0.8	9.80	9.80			195721.28-244825.9

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

WDS 19574-2448 OCC 169 (HD 188700) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19574-2448 OCC 169 (HD 188700) : MEASURES

No records found.

WDS 19574-2448 (HD 188700) : 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 19574-2448 (HD 188700) : ALADIN DSS IMAGE @ 19^h 57^m 21.28^s -24° 48' 25.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19574-2448 OCC 169 (HD 188700) : 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		19574-2448	OCC 169		-1	0.8	1
Show		19578-2507	TDT1881		29	1.6	20
Show		19589-2521	LDS4825		329	58.1	39
Show		20000-2512	KPP3122		355	1.7	44
Show		19564-2531	UC 4056		215	47.0	45
Show		19541-2430	B 455		265	2.4	49
Show		20008-2411	TOK 917	Aa,Ab	244	0.7	61
Show		20003-2357	SEE 400		25	1.0	66
Show		19550-2352	WHC 17		104	11.9	66
Show		19543-2356	HJ 2904	AB	34	45.8	67
Show		19543-2356	ALP 33	AC	108	41.6	67
Show		19543-2356	GAA 23	Aa,Ab	14	0.0	67
Show		19531-2528	B 454		337	0.3	70
Show		19542-2339	ARA2267		197	12.0	82
Show		19549-2325	ARA2268		2	2.6	90
Show		19558-2618	OCC 704		-1	0.0	92
Show		19594-2618	KPP4342	AB	123	2.0	94
Show		19506-2427	HJ 2899		310	8.2	95
Show		19594-2618	KPP4342	CB	169	46.5	95
Show		20040-2421	RSS 538		107	11.5	96
Show		19537-2327	UC 4047		224	54.9	96
Show		19559-2633	OCC 727		-1	0.1	107
Show		20059-2455	TDT1972		211	2.9	117
Show		19528-2309	OCC 189		-1	0.1	117
Show		20045-2342	BWL 54	AB	261	2.3	119
Show		20045-2342	BWL 54	AC		6.4	119
Show		20035-2613	UC 4071		163	8.6	120
Show		20012-2636	RST1055		245	1.9	120
Show		19499-2343	SEE 396		271	6.8	121
Show		20059-2416	TDT1971		50	0.6	122
Show		19507-2610	OL 24		35	1.1	122
Show		20000-2644	LDS5893		68	190.0	122
Show		20030-2314	B 464		231	0.5	122
Show		20006-2643	KPP 451		217	3.1	123
Show		19555-2649	UC 4053	AB	42	10.9	124
Show		19587-2237	TDS1029		239	1.3	133
Show		20071-2509	TDT1993		73	0.5	134
Show		19528-2653	SKF2081		165	9.0	140
Show		19509-2638	B 452		319	0.4	140
Show		19524-2246	OCC 188		-1	0.5	141
Show		19481-2554	OCC 123		-1	0.1	142
Show		19582-2715	RSS 537		178	10.1	147
Show		19464-2453	SEE 394		286	1.2	149
Show		20009-2711	HJ 5164		122	9.2	151
Show		20084-2435	B 467		215	0.5	151
Show		19504-2647	LDS5886	AB	68	47.5	151
Show		19504-2647	LDS5886	AC	76	193.0	151
Show		20059-2628	RST1058		139	1.6	153
Show		19496-2254	UC 4031		286	25.5	157
Show		20068-2620	TDT1988		252	0.6	157
Show		20046-2247	TDT1953		253	0.4	158

WDS 19574-2448 : COMPONENTS

	A
B	pa=0.0° sep=0.00"

19574-2448 A

Componente originario normalizzato	AB	Name	HD 188700	Coord arcsec 2000	195721.28-244825.9	Mag	9.8
Spectral class	A9V (white)	PmRA	27.00	PmDE	-27.0	SAO	188752
Tycho2	6896-01604-1	HD	188700	DM	CD-2514463

Tycho2

Tycho2	6896-01604-1	Pflag		RAmdeg	299.33869526	DEmdeg	-24.80720508
PmRA	27.4	PmDE	-26.9	E RAmdeg	14	E DEmdeg	16
E pmRA	1.7	E pmDE	1.6	EpRAm	1989.12	EpDEm	1988.26
Num	6	Q RAmdeg	0.8	Q DEmdeg	1.0	Q pmRA	0.8
Q pmDE	1.0	BTmag	9.917	E BTmag	0.028	VTmag	9.567
E VTmag	0.026	Prox	999	TYC	T	HIP
CCDM		RAdeg	299.33862694	DEdeg	-24.80714417	EpRA 1990	1.75
EpDE 1990	1.66	E RAdeg	14.8	E DEdeg	17.3	Posflg
Corr	-0.3

SAO

SAO	188752	DelFlag		RA1950		PmRA1950	-0.0004
DE1950		PmDE1950	-0.041	Vmag	9	SpType	A5
Double code		Source	25	CatNum	13897	DM	CD-2514463
DMcomp		BDsup		HD	188700	M HD	0
GC		RA1950rad	5.21128191	DE1950rad	-0.43531519	PmRA2000	-0.0004
PmDE2000	-0.042

19574-2448 B

Componente originario normalizzato

Coord arcsec 2000

195721.28-244825.9

Mag

9.8

Calc coord

yes