05544+1835 OCC 600 (HD 248987)

Coord 2000	05544+1835		Discov num	OCC 600		Comp			Coord arcsec 2000	05 54 21.06 +18 35 02.7
Date first	1980		Date last	1980		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	9.80		Mag sec	9.80		delta mag (ΔM)	0		Spectral class	F8 (yellow-white)
Pri motion ra	+002		Sec motion ra
Pri motion dec	-026		Sec motion dec
Notes

Nature of this double is uncertain.

Name	HD 248987		Constellation	Orion		SAO	94976		Tycho2	1316-01729-1
Gaia DR2	3398555738120502656		HD	248987

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
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600			0			9.80	9.80			055421.06+183502.7
05544+1835	OCC 600		1980	0	-1	0.1	9.80	9.80			055421.06+183502.7

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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 05544+1835 OCC 600 -1 0.1 1 Show 05546+1829 OCC 492 -1 0.0 8 Show 05544+1854 STF 813 150 3.1 19 Show 05556+1845 TDS3427 43 1.3 21 Show 05543+1902 TDS3414 147 0.5 27 Show 05534+1810 OCC 493 -1 0.0 28 Show 05538+1807 TDS3411 214 1.8 30 Show 05561+1856 DAM1339 14 14.5 33 Show 05556+1904 TDS3426 211 0.5 34 Show 05563+1850 J 2394 CD 149 5.4 37 Show 05563+1850 J 2394 AB 166 30.9 37 Show 05563+1850 J 2394 AC 213 22.0 37 Show 05568+1822 A 2439 146 2.3 38 Show 05569+1859 TDS3443 154 2.0 43 Show 05526+1913 SKF2492 10 28.4 46 Show 05511+1833 OCC 494 -1 0.0 47 Show 05518+1804 FMR 71 196 20.3 48 Show 05562+1755 BPM 237 12 81.5 49 Show 05575+1900 SKF2504 47 27.6 52 Show 05561+1923 OCC 28 -1 0.1 54 Show 05520+1750 GCB 11 149 5.1 55 Show 05513+1800 J 1912 202 8.1 56 Show 05562+1744 TDS3431 272 0.5 58 Show 05513+1917 TDS3379 Aa,Ab 113 0.5 61 Show 05513+1917 J 1819 AB 298 7.3 61 Show 05508+1800 J 1910 322 7.1 63 Show 05511+1754 J 677 AB 75 1.9 63 Show 05511+1754 STF 806 AC 200 11.1 63 Show 05509+1754 J 1911 304 6.1 64 Show 05572+1750 J 955 79 5.5 64 Show 05498+1835 TDS3366 122 0.5 65 Show 05501+1902 GWP 715 AB 354 79.9 66 Show 05501+1902 GWP 715 AC 359 80.2 66 Show 05527+1937 TDS3396 233 0.6 67 Show 05519+1931 OCC 434 -1 0.0 67 Show 05501+1902 GWP 715 BC 84 7.0 67 Show 05498+1815 TDS3367 2 0.5 69 Show 05591+1846 TDS 211 181 1.8 69 Show 05549+1945 OCC9114 -1 0.0 71 Show 05566+1945 OCC 608 -1 0.1 77 Show 05578+1735 OCC 967 -1 0.1 78 Show 05515+1941 GWP 719 167 41.1 78 Show 05514+1729 J 946 181 3.5 80 Show 05492+1801 TDS3358 132 0.5 82 Show 05491+1904 BAR 28 AB 354 7.1 82 Show 05491+1904 BAR 28 AC 332 17.3 82 Show 05491+1758 J 1909 29 5.3 83 Show 05594+1749 STT 126 61 10.7 86 Show 05524+1711 BPM 221 298 90.5 89 Show 05589+1735 BPM 243 75 88.5 89 Show 05485+1759 J 1908 49 10.1 90

	A
B	pa=0.0° sep=0.00"

Componente originario normalizzato	AB		Name	HD 248987		Coord arcsec 2000	055421.06+183502.7		Mag	9.8
Spectral class	F8 (yellow-white)		PmRA	2.00		PmDE	-26.0		SAO	94976
Tycho2	1316-01729-1		HD	248987		DM	BD+18 1009

Tycho2	1316-01729-1		Pflag			RAmdeg	88.58778389		DEmdeg	18.58408378
PmRA	2.0		PmDE	-25.9		E RAmdeg	11		E DEmdeg	15
E pmRA	1.0		E pmDE	1.0		EpRAm	1990.47		EpDEm	1989.25
Num	9		Q RAmdeg	0.6		Q DEmdeg	1.2		Q pmRA	0.7
Q pmDE	1.2		BTmag	9.772		E BTmag	0.024		VTmag	9.226
E VTmag	0.019		Prox	999		TYC	T		HIP
CCDM			RAdeg	88.58777917		DEdeg	18.58414139		EpRA 1990	1.87
EpDE 1990	1.93		E RAdeg	11.0		E DEdeg	14.5		Posflg
Corr	0.1

SAO	94976		DelFlag			RA1950			PmRA1950	0.0007
DE1950			PmDE1950	-0.044		Vmag	9		SpType	F8
Double code			Source	28		CatNum	1752		DM	BD+18 1009
DMcomp			BDsup			HD	248987		M HD	0
GC			RA1950rad	1.53333721		DE1950rad	0.32420564		PmRA2000	0.0006
PmDE2000	-0.043

Componente originario normalizzato

AB

Coord arcsec 2000

055421.06+183502.7

Mag

9.8

Calc coord

yes