03093+2046 HJL 1021 AB (HD 19549)

Coord 2000	03093+2046		Discov num	HJL1021		Comp	AB		Coord arcsec 2000	03 09 20.13 +20 45 40.0
Date first	1892		Date last	2015		Obs	16
Pa first	239		Pa last	238.8		P.A. Now (θ)	238.8°
Sep first	122.4		Sep last	122.3		Sep. Now (ρ)	122.3"
Mag pri	6.54		Mag sec	8.77		delta mag (ΔM)	2.23		Spectral class	K2 (yellow-orange)
Pri motion ra	+051		Sec motion ra	+053
Pri motion dec	-012		Sec motion dec	-011
Notes

rPM=0.041 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		75755	03 09 20 +20 45 40	OCC 292 Aa,Ab	1973	0	-1	0.1	7.10	8.10	1.00
Show	HD 19549	75755	03 09 20 +20 45 40	HJL 1021 AB	2015	16	239	122.3	6.54	8.77	2.23		<===

Triple system
2 estimated visually detectable stars in this system

Name	HD 19549		Constellation	Aries		SAO	75755		HIP	14649
Tycho2	1231-01679-1		Gaia DR2	60573646058347392		HD	19549		GC	3760
BD	BD+20 514		Distance	150.6		Distance ly	491.26

No records found.

refcode	metd	author	reference
HJL1981	-	Halbwachs, J.L.	1981A&AS...44...47H
HJL1981		A&AS 44, 47, 1981
HJL1986	Pa -	Halbwachs, J.L.	1986A&AS...66..131H
HJL1986		A&AS 66, 131, 1986
HJL1986		(Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986		only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
HJL2012	orb -	Halbwachs, J.L., Arenou, F., Famaey, B., et al.	.
HJL2012		SF2A-2012: Proc. Annual Meeting of the French Society of Astronomy & Astrophysics
HJL2012		87, ed. S. Boissier et al. (Paris: Soc. Francaise d'Astron. et d'Astrop.)
HJL2012b	not -	Halbwachs, J.L., Mayor, M., & Udry, S.	2012MNRAS.422...14H
HJL2012b		MNRAS 422, 14, 2012
HJL2016	Kv j	Halbwachs, J.L., Boffin, H.M.J., Le Bouquin, J.-B., Kiefer, F., Famaey, B.,	2016MNRAS.455.3303H
HJL2016		Salomon, J.-B., Arenou, F., Pourbaix, D., Anthonioz, F., Grellmann, R., Guieu, S.,
HJL2016		Sana, H., et al.
HJL2016		MNRAS 455, 3303, 2016
HJL2020	Kv+ j	Halbwachs, J.-L., Kiefer, F., Lebreton, Y., Boffin, H.M.J., Arenou, F., LeBouquin,	2020MNRAS.496.1355H
HJL2020	+orb	J.-B., Famaey, B., Dourbaix, D., Guillout, P., Salomon, J.-B. & Mazeh, T.
HJL2020		MNRAS 496, 1355, 2020
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
03093+2046	HJL1021	AB	2015	16	239	122.3	6.54	8.77	K2		030920.13+204540.0

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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 03093+2046 HJL1021 AB 239 122.3 Show 03093+2046 OCC 292 Aa,Ab -1 0.1 Show 03095+2103 LDS3458 336 2.7 18 Show 03069+2052 AG 61 23 0.5 36 Show 03066+2038 STF 350 119 16.4 39 Show 03080+2124 TDS2454 212 1.0 43 Show 03101+2145 BU 1030 AB 102 0.8 61 Show 03101+2145 POP 225 AB,C 44 48.2 61 Show 03101+2145 POP 225 AB,D 159 54.1 61 Show 03107+2154 OCC 734 -1 0.1 71 Show 03143+2057 HJ 2178 214 17.9 72 Show 03053+2131 RAO 638 304 0.7 73 Show 03044+2118 JNN 23 300 0.4 77 Show 03149+2103 OCC 837 136 2.0 80 Show 03148+2020 OCC 898 -1 0.1 81 Show 03043+2128 OCC 751 -1 0.1 83 Show 03107+2226 LDS3461 240 36.6 102 Show 03112+2225 H 5 117 AB 321 33.4 103 Show 03112+2225 H 5 117 AC 298 21.3 103 Show 03112+2225 EVT 2 Ba,Bb 90 0.0 104 Show 03112+2225 H 5 117 BC 178 14.9 104 Show 03138+2215 OCC 772 -1 0.1 110 Show 03076+2234 OCC 812 -1 0.1 112 Show 03125+1857 HDS 408 160 0.1 119 Show 03124+1855 HJ 3244 97 8.6 120 Show 03178+2008 LDS3470 276 2.5 126 Show 03013+1947 SLW 144 99 12.3 128 Show 03009+2139 HU 431 20 1.0 128 Show 03148+2230 BRT2310 21 4.7 130 Show 03163+1920 A 2224 331 0.8 131 Show 03020+1922 GRV 157 179 66.8 133 Show 03167+1923 COU 360 AB 256 2.0 133 Show 03167+1923 COU 360 AC 138 29.9 133 Show 03011+1937 CBL 17 194 30.9 135 Show 03164+1910 HJ 2181 277 26.3 139 Show 02597+2013 J 234 20 5.4 140 Show 03087+1825 GRV 162 232 10.2 141 Show 03161+1900 UC 972 62 23.9 143 Show 02595+2004 OCC1054 -1 0.0 146 Show 02592+2120 STF 333 AB 210 1.3 146 Show 02592+2120 STF 333 AC 192 145.6 146 Show 03143+2257 STF 366 AB 34 41.1 149 Show 03080+1818 OCC 375 -1 0.3 150 Show 03143+2257 BU 530 BC 192 1.9 150 Show 03070+1816 LDS3453 AB 259 173.0 153 Show 03070+1816 LDS3453 AC 129 56.6 153 Show 03070+1816 GWP 422 BC 91 214.2 155 Show 02584+2033 CVN 9 61 0.4 155 Show 02589+2137 BU 525 275 0.5 155 Show 03199+2131 OCC 254 -1 0.1 155 Show 02582+2030 CVN 8 344 1.1 158

	A	Ab
Ab	pa=0.0° sep=0.00"
B	pa=237.1° sep=116.55"	pa=237.1° sep=116.55"

Name	HD 19549		Coord arcsec 2000	030920.13+204540.0		Mag	6.54		Spectral class	K2 (yellow-orange)
PmRA	51.00		PmDE	-12.0		SAO	75755		HIP	14649
Tycho2	1231-01679-1		HD	19549		GC	3760		BD	BD+20 514

Tycho2	1231-01679-1		Pflag			RAmdeg	47.33388330		DEmdeg	20.76111992
PmRA	52.2		PmDE	-11.5		E RAmdeg	4		E DEmdeg	5
E pmRA	0.7		E pmDE	0.7		EpRAm	1991.16		EpDEm	1990.72
Num	23		Q RAmdeg	0.5		Q DEmdeg	0.6		Q pmRA	0.6
Q pmDE	0.7		BTmag	8.037		E BTmag	0.016		VTmag	6.540
E VTmag	0.010		Prox	999		TYC	T		HIP	14649
CCDM			RAdeg	47.33375417		DEdeg	20.76114694		EpRA 1990	1.66
EpDE 1990	1.50		E RAdeg	4.2		E DEdeg	4.7		Posflg
Corr	-0.2

SAO	75755		DelFlag			RA1950			PmRA1950	0.0032
DE1950			PmDE1950	-0.009		Vmag	6.7		SpType	K2
Double code			Source	70		CatNum	3760		DM	BD+20 514
DMcomp			BDsup			HD	19549		M HD	0
GC	3760		RA1950rad	0.81359643		DE1950rad	0.35903695		PmRA2000	0.0032
PmDE2000	-0.012

Catalog	H		HIP	14649		Proxy			RAhms	03 09 20.10
DEdms	+20 45 40.1		Vmag	6.41		VarFlag			R Vmag	H
RAdeg	47.3338		DEdeg	20.7612		AstroRef			Plx	6.44
CCDM			N CCDM			Nsys			Ncomp	1
MultFlag			Source			Qual			M HIP
Theta			Rho			HD	19549		BD	BD+20 514
CD			CP			Dm number	+20 514		VIred	1.21
SpType	K2		R SpType			Coord arcsec 2000	030920.10+204540.1

HIP	14649		Sn	5		So	0		Nc	1
RArad	0.8261297855		DErad	0.3623504465		Plx	6.64		PmRA	51.1
PmDE	-12.14		E RArad	0.45		E DErad	0.31		E Plx	0.51
E pmRA	0.6		E pmDE	0.55		Hpmag	6.5685		E Hpmag	0.0009
SHp	0.006		VA	0		BV	1.241		E BV	0.01
VI	1.2

Coord arcsec 2000

030920.13+204540.0

Mag

8.1

Calc delta mag

1

Calc coord

yes

Coord arcsec 2000	030913.16+204436.6		Mag	8.77		PmRA	53.00		PmDE	-11.0
Tycho2	1231-00424-1		Calc delta mag	1.67		Calc coord	yes

Tycho2	1231-00424-1		Pflag			RAmdeg	47.30284033		DEmdeg	20.74354859
PmRA	51.8		PmDE	-10.3		E RAmdeg	9		E DEmdeg	10
E pmRA	0.9		E pmDE	0.9		EpRAm	1990.14		EpDEm	1989.58
Num	10		Q RAmdeg	0.7		Q DEmdeg	0.7		Q pmRA	0.8
Q pmDE	0.7		BTmag	9.265		E BTmag	0.020		VTmag	8.771
E VTmag	0.016		Prox	999		TYC	T		HIP
CCDM			RAdeg	47.30271083		DEdeg	20.74357278		EpRA 1990	1.60
EpDE 1990	1.53		E RAdeg	8.9		E DEdeg	9.8		Posflg
Corr	-0.1