05397+2554 OCC 231 (125 Tau)

Coord 2000	05397+2554		Discov num	OCC 231		Comp			Coord arcsec 2000	05 39 44.19 +25 53 49.7
Date first	2001		Date last	2016		Obs	15
Pa first	311		Pa last	322.7		P.A. Now (θ)	322.7°
Sep first	0.6		Sep last	0.542		Sep. Now (ρ)	0.542"
Mag pri	5.18		Mag sec	9.46		delta mag (ΔM)	4.28		Spectral class	B5IV (blue-white)
Pri motion ra	+010		Sec motion ra
Pri motion dec	-024		Sec motion dec
Notes

Nature of this double is uncertain.

Name	125 Tau		Constellation	Taurus		SAO	77360		HIP	26640
Tycho2	1865-02865-1		Gaia DR2	3440971843000549248		HD	37438		HR	1928
GC	7047		BD	BD+25 902		Flamsteed	125 Tauri		Flamsteed name	125 Tau
FK5	2424		Distance	131.06		Distance ly	427.52

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
05397+2554	OCC 231		2001	2	312	0.6	5.18	9.46		D	053944.19+255349.7
05397+2554	OCC 231		2012	6	320	0.5	5.18	9.46	B5IV		053944.19+255349.7
05397+2554	OCC 231		2016	7	323	0.5	5.18	9.46	B5IV		053944.19+255349.7

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

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 05397+2554 OCC 231 323 0.5 Show 05379+2601 OCC 697 -1 0.0 27 Show 05412+2529 AZC 45 277 18.2 32 Show 05406+2632 ITF 45 63 4.0 39 Show 05365+2556 CHR 203 244 0.1 44 Show 05390+2637 OCC 210 -1 0.1 45 Show 05430+2606 TDS3298 235 1.0 46 Show 05416+2637 OCC 211 -1 0.1 50 Show 05360+2616 HDS 748 AB 8 0.4 55 Show 05360+2616 GII 144 Aa,Ab 127 0.1 55 Show 05431+2522 STF 776 AB 97 2.7 56 Show 05431+2522 CHR 204 Ba,Bb 114 0.1 56 Show 05357+2559 J 1903 193 3.7 56 Show 05375+2506 POU 756 5 13.3 58 Show 05375+2505 TDS3261 177 0.9 58 Show 05444+2556 J 8 253 2.6 63 Show 05405+2656 BRT 137 60 3.1 64 Show 05383+2655 A 490 19 0.3 65 Show 05349+2553 HDS 741 275 0.5 66 Show 05404+2448 WNO 45 92 0.7 67 Show 05441+2522 COU 715 329 1.5 68 Show 05408+2700 HDS 758 55 0.4 68 Show 05373+2453 POU 754 350 15.5 70 Show 05371+2655 STF 749 AB 324 1.1 71 Show 05371+2655 STF 749 AC 299 181.6 71 Show 05447+2529 OCC 814 -1 0.1 71 Show 05376+2659 ITF 3 326 4.5 72 Show 05428+2652 HJ 707 194 11.1 72 Show 05418+2701 A 492 110 3.9 73 Show 05437+2504 POU 768 271 11.5 74 Show 05371+2655 BOW 4 CD 297 4.2 74 Show 05397+2700 HJ 705 AB 287 16.1 75 Show 05344+2535 IPH 16 143 41.7 75 Show 05397+2700 HJ 705 BC 347 20.2 75 Show 05449+2621 A 496 5 0.3 75 Show 05358+2455 COU 575 337 0.6 79 Show 05351+2502 POU 737 142 5.0 83 Show 05459+2555 STF 785 AB 347 14.7 84 Show 05459+2555 STT 116 AC 65 17.8 84 Show 05459+2555 STT 116 AD 10 201.8 84 Show 05459+2555 STT 116 AR 73 31.7 84 Show 05459+2607 A 1041 224 0.7 84 Show 05459+2555 STT 116 DE 252 5.9 85 Show 05460+2606 J 1906 336 7.5 86 Show 05370+2437 POU 752 138 13.2 86 Show 05372+2435 POU 753 153 14.1 86 Show 05461+2605 J 1907 234 9.1 87 Show 05382+2429 POU 764 54 19.2 88 Show 05435+2443 POU 767 169 12.7 89 Show 05463+2542 BRT 138 118 5.0 90 Show 05350+2658 OCC9107 -1 0.0 91

	A
B	pa=325.6° sep=0.52"

Componente originario normalizzato	AB		Name	125 Tau		Coord arcsec 2000	053944.19+255349.7		Mag	5.18
Spectral class	B5IV (blue-white)		PmRA	10.00		PmDE	-24.0		SAO	77360
HIP	26640		Tycho2	1865-02865-1		HD	37438		HR	1928
GC	7047		BD	BD+25 902		Flamsteed	125 Tauri		Flamsteed name	125 Tau
FK5	2424

Tycho2	1865-02865-1		Pflag			RAmdeg	84.93416784		DEmdeg	25.89709329
PmRA	11.6		PmDE	-22.8		E RAmdeg	3		E DEmdeg	4
E pmRA	0.8		E pmDE	0.8		EpRAm	1991.53		EpDEm	1991.06
Num	25		Q RAmdeg	0.7		Q DEmdeg	1.0		Q pmRA	0.6
Q pmDE	1.0		BTmag	4.977		E BTmag	0.014		VTmag	5.142
E VTmag	0.009		Prox	999		TYC	T		HIP	26640
CCDM			RAdeg	84.93413833		DEdeg	25.89714722		EpRA 1990	1.78
EpDE 1990	1.49		E RAdeg	3.4		E DEdeg	3.8		Posflg
Corr	0.0

SAO	77360		DelFlag			RA1950			PmRA1950	0.0015
DE1950			PmDE1950	-0.022		Vmag	5		SpType	B3
Double code			Source	70		CatNum	7047		DM	BD+25 902
DMcomp			BDsup			HD	37438		M HD	0
GC	7047		RA1950rad	1.46885234		DE1950rad	0.45153312		PmRA2000	0.0014
PmDE2000	-0.022

Catalog	H		HIP	26640		Proxy			RAhms	05 39 44.19
DEdms	+25 53 49.7		Vmag	5.18		VarFlag	1		R Vmag	H
RAdeg	84.9341		DEdeg	25.8971		AstroRef			Plx	6.58
CCDM			N CCDM			Nsys			Ncomp	1
MultFlag			Source			Qual	S		M HIP
Theta			Rho			HD	37438		BD	BD+25 902
CD			CP			Dm number	+25 902		VIred	-0.15
SpType	B3IV		R SpType			Coord arcsec 2000	053944.19+255349.7

HIP	26640		Sn	5		So	0		Nc	1
RArad	1.4823803246		DErad	0.4519905149		Plx	7.63		PmRA	11.04
PmDE	-23.59		E RArad	0.29		E DErad	0.18		E Plx	0.33
E pmRA	0.36		E pmDE	0.2		Hpmag	5.1278		E Hpmag	0.0008
SHp	0.008		VA	0		BV	-0.15		E BV	0.005
VI	-0.15

Componente originario normalizzato	AB		Coord arcsec 2000	053944.17+255350.1		Mag	9.46		Calc delta mag	4.28
Calc coord	yes