11451+0055 OCC 163 (HD 102106)

Coord 2000	11451+0055		Discov num	OCC 163		Comp			Coord arcsec 2000	11 45 07.21 +00 54 34.2
Date first	2015		Date last	2021		Obs	4
Pa first	82		Pa last	81.6		P.A. Now (θ)	81.6°
Sep first	0.3		Sep last	0.286		Sep. Now (ρ)	0.286"
Mag pri	8.50		Mag sec	8.50		delta mag (ΔM)	0		Spectral class	K2 (yellow-orange)
Pri motion ra	+017		Sec motion ra
Pri motion dec	-011		Sec motion dec
Notes

Nature of this double is uncertain.

Name	HD 102106		Constellation	Virgo		SAO	119027		HIP	57317
Tycho2	0272-00828-1		Gaia DR2	3796276001857517056		HD	102106		BD	BD+01 2608
Distance	243.31		Distance ly	793.68

No records found.

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

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163			0			8.50	8.50			114507.21+005434.2
11451+0055	OCC 163		1932	0	-1	0.1	8.50	8.50			114507.21+005434.2
11451+0055	OCC 163		2018	1	82	0.3	8.50	8.50	K2		114507.21+005434.2
11451+0055	OCC 163		2021	4	82	0.3	8.50	8.50	K2		114507.21+005434.2

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No records found.


No records found.

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

FoV: 30" 1' 5' 15' 30' 1° 2° 4° 5° 8° Limit: 2 3 4 5 10 15 20 25 30 50 100 Primaries only
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Show name coord_2000 discov# comp pa sep dist(') Show 11451+0055 OCC 163 82 0.3 Show 11461+0039 SLW 643 174 8.1 22 Show 11433+0046 STF1568 AB 43 9.2 30 Show 11434-0040 GWP1651 136 25.1 30 Show 11432+0027 UC 2197 219 45.5 40 Show 11420-0039 GRV1060 159 18.0 43 Show 11428+0029 UC 2194 308 25.8 43 Show 11468+0140 SLE 614 197 6.3 53 Show 11485+0046 HJ 1199 46 27.9 53 Show 11485+0100 LDS4147 206 10.3 53 Show 11477+0016 LDS5207 125 24.7 55 Show 11454+0155 GWP1665 222 48.7 61 Show 11482+0136 GWP1679 334 119.1 63 Show 11424+0002 HJ 1194 354 7.4 67 Show 11494+0027 CLZ 52 BC 155 4.6 67 Show 11490-0019 SKF 891 128 27.4 69 Show 11494+0027 GWP1683 AB 218 722.4 70 Show 11404+0057 A 2578 AB 130 0.6 71 Show 11404+0057 GII 177 Aa,Ab 135 0.1 71 Show 11403+0112 LDS 924 272 13.5 77 Show 11497+0129 GWP1686 149 11.5 77 Show 11398+0036 K2 19 AB 291 10.9 82 Show 11398+0036 K2 19 AC 147 22.7 82 Show 11499-0012 ARU 9 230 0.4 83 Show 11404-0009 GWP1642 AB 266 54.8 84 Show 11394+0125 GWP1634 156 55.8 92 Show 11395-0014 SLN 21 346 3.1 94 Show 11470+0226 HJ 1197 137 8.6 96 Show Zavijava 11507+0146 STT 576 AB 286 326.6 99 Show Zavijava 11507+0146 STT 576 AC 79 415.7 99 Show 11383-0029 RST5357 37 0.9 107 Show 11504+0207 SKF1580 190 2.0 108 Show 11498+0222 UC 167 106 69.8 112 Show 11380-0016 BAL1160 248 4.4 114 Show Flegetonte 11457+0249 LAF 44 186 11.9 116 Show 11440-0101 GRV1062 287 18.3 118 Show 11528+0120 UC 2226 72 13.5 118 Show 11531+0057 SLN 23 254 6.4 120 Show 11371-0054 EPI 9 151 9.8 121 Show 11533+0102 SLW 666 221 175.6 124 Show 11464-0113 HJ 188 315 7.6 126 Show 11417+0252 BU 792 AB 204 2.3 129 Show 11417+0252 GWP1646 AC 290 120.1 129 Show 11495+0247 J 1018 6 5.3 132 Show 11365+0120 SLW 619 265 19.0 132 Show 11409-0101 GWP1643 212 7.7 133 Show 11438+0309 CVR1380 71 4.7 136 Show 11481+0306 GWP1677 238 22.7 140 Show 11539-0007 SKF 236 285 9.7 141 Show 11390+0242 BAL2384 237 14.5 142 Show 11448-0127 SLW 639 217 131.9 142

	A
B	pa=81.6° sep=0.29"

Componente originario normalizzato	AB		Name	HD 102106		Coord arcsec 2000	114507.21+005434.2		Mag	8.5
Spectral class	K2 (yellow-orange)		PmRA	17.00		PmDE	-11.0		SAO	119027
HIP	57317		Tycho2	0272-00828-1		HD	102106		BD	BD+01 2608

Tycho2	0272-00828-1		Pflag			RAmdeg	176.28008353		DEmdeg	0.90945890
PmRA	17.2		PmDE	-10.5		E RAmdeg	10		E DEmdeg	12
E pmRA	0.7		E pmDE	0.7		EpRAm	1986.66		EpDEm	1985.34
Num	26		Q RAmdeg	0.7		Q DEmdeg	0.7		Q pmRA	0.7
Q pmDE	0.7		BTmag	9.976		E BTmag	0.031		VTmag	8.708
E VTmag	0.018		Prox	999		TYC	T		HIP	57317
CCDM			RAdeg	176.28004194		DEdeg	0.90948222		EpRA 1990	1.64
EpDE 1990	1.63		E RAdeg	11.4		E DEdeg	13.7		Posflg
Corr	0.2

SAO	119027		DelFlag			RA1950			PmRA1950	0.0007
DE1950			PmDE1950	-0.024		Vmag	8.2		SpType	K2
Double code			Source	30		CatNum	4346		DM	BD+01 2608
DMcomp			BDsup			HD	102106		M HD	0
GC			RA1950rad	3.06547595		DE1950rad	0.02072179		PmRA2000	0.0009
PmDE2000	-0.02

Catalog	H		HIP	57317		Proxy			RAhms	11 45 07.21
DEdms	+00 54 34.2		Vmag	8.57		VarFlag			R Vmag	H
RAdeg	176.28		DEdeg	0.909487		AstroRef			Plx	4.57
CCDM			N CCDM			Nsys			Ncomp	1
MultFlag			Source			Qual	S		M HIP
Theta			Rho			HD	102106		BD	BD+01 2608
CD			CP			Dm number	+01 2608		VIred	0.99
SpType	K2		R SpType			Coord arcsec 2000	114507.21+005434.2

HIP	57317		Sn	5		So	0		Nc	1
RArad	3.076667093		DErad	0.0158735478		Plx	4.11		PmRA	16.69
PmDE	-10.73		E RArad	0.89		E DErad	0.84		E Plx	1.18
E pmRA	1.07		E pmDE	0.92		Hpmag	8.74		E Hpmag	0.0027
SHp	0.018		VA	0		BV	1.064		E BV	0.033
VI	1.03

Componente originario normalizzato

AB

Coord arcsec 2000

114507.23+005434.2

Mag

8.5

Calc coord

yes