07461+1831 OCC 229 (81 Gem)

07^h 46^m 07.49^s +18° 30' 36.6" P.A. -1.00 sep 0.1 mag 5.80,5.80 Sp K4III dist. 104.06 pc (339.44 l.y.)

Coord 2000	07461+1831	Discov num	OCC 229	Comp		Coord arcsec 2000	07 46 07.49 +18 30 36.6
Date first	1955	Date last	1955	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	5.80	Mag sec	5.80	delta mag (ΔM)	0	Spectral class	K4III (yellow-orange)
Pri motion ra	-076	Sec motion ra
Pri motion dec	-054	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	81 Gem	Constellation	Gemini	SAO	97221	HIP	37908
Tycho2	1366-02455-1	Gaia DR2	671619021218304640	HD	62721	HR	3003
GC	10456	BD	BD+18 1733	Flamsteed	81 Geminorum	Flamsteed name	81 Gem
FK5	1200	Distance	104.06	Distance ly	339.44

WDS 07461+1831 OCC 229 (81 Gem) : 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
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229			0			5.80	5.80			074607.49+183036.6
07461+1831	OCC 229		1955	0	-1	0.1	5.80	5.80	K4III		074607.49+183036.6

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

WDS 07461+1831 OCC 229 (81 Gem) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07461+1831 OCC 229 (81 Gem) : MEASURES

No records found.

WDS 07461+1831 (81 Gem) : 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 07461+1831 (81 Gem) : ALADIN DSS IMAGE @ 07^h 46^m 07.49^s +18° 30' 36.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07461+1831 OCC 229 (81 Gem) : 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		07461+1831	OCC 229		-1	0.1
Show		07471+1847	COU 772		73	0.3	22
Show		07480+1835	OSW 15		103	11.6	27
Show		07444+1811	OCC 853		-1	0.1	32
Show		07484+1820	STF1140		273	6.4	34
Show		07446+1758	OSW 53		234	19.6	40
Show		07445+1912	TDS5150		111	0.7	48
Show		07491+1801	OCC 863		-1	0.1	53
Show		07451+1921	WAA 33		68	1.3	53
Show		07454+1739	BPM 413		131	72.1	53
Show		07425+1801	SLE 449		94	9.2	60
Show		07422+1901	HJ 2409		222	22.3	64
Show		07503+1856	ZIE 5		331	6.0	65
Show		07414+1827	TDS5068		221	0.5	68
Show		07417+1803	A 2876	AB	196	0.9	69
Show		07417+1803	STF1129	AC	64	21.7	69
Show		07417+1803	SLE 446	AD	335	32.0	69
Show		07417+1803	OCC 345	Aa,Ab	-1	0.0	69
Show		07426+1742	OCC 344		-1	0.1	71
Show		07413+1804	COU 771		209	2.0	74
Show		07411+1807	SLE 445	AB	33	19.9	76
Show		07411+1807	BKO 112	AC	167	24.1	76
Show		07464+1713	HJ 3299		239	19.3	78
Show		07483+1946	TDS5217		130	0.4	81
Show		07441+1713	BPM 410		51	61.3	83
Show		07519+1820	COU 43		120	1.5	84
Show		07446+1707	BPM 411		85	42.8	87
Show		07448+1954	HJ 2412		169	7.3	88
Show		07505+1729	HDS1114		60	0.2	88
Show		07407+1748	SLE 443		249	14.0	89
Show		07463+1701	HO 347	AB	283	16.7	90
Show		07463+1701	OCC 369	Aa,Ab	-1	0.1	90
Show		07459+2000	HJ 2414		239	9.2	91
Show		07467+2001	RED 9		206	0.3	91
Show		07400+1806	SLE 440		144	19.6	91
Show		07447+1700	OCC 368		-1	0.1	93
Show		07454+1657	BPM 414		26	78.9	95
Show		07455+2006	BAR 33	AB	344	1.7	96
Show		07455+2006	BAR 33	AB,C	293	138.1	96
Show		07528+1850	OCC9016		103	0.0	97
Show		07506+1944	COU 926		250	0.2	98
Show		07522+1927	OCC9137		-1	0.0	104
Show		07419+1956	SLW 200		117	27.3	104
Show		07427+1659	BPM 408		126	64.1	105
Show		07388+1843	SKF1620		105	1.6	105
Show		07494+1655	BPM 418		167	83.6	107
Show		07419+1703	BPM 407		202	47.9	107
Show		07395+1740	OCC 367		-1	0.0	108
Show		07390+1913	TOK 881		189	0.4	110
Show		07506+2001	HJ 2418		217	21.5	111
Show		07385+1803	OCC 332		-1	0.1	113

WDS 07461+1831 : COMPONENTS

	A
B	pa=0.0° sep=0.00"

07461+1831 A

Componente originario normalizzato	AB	Name	81 Gem	Coord arcsec 2000	074607.49+183036.6	Mag	5.8
Spectral class	K4III (yellow-orange)	PmRA	-76.00	PmDE	-54.0	SAO	97221
HIP	37908	Tycho2	1366-02455-1	HD	62721	HR	3003
GC	10456	BD	BD+18 1733	Flamsteed	81 Geminorum	Flamsteed name	81 Gem
FK5	1200

Tycho2

Tycho2	1366-02455-1	Pflag		RAmdeg	116.53102986	DEmdeg	18.51003847
PmRA	-75.5	PmDE	-54.2	E RAmdeg	3	E DEmdeg	4
E pmRA	0.6	E pmDE	0.6	EpRAm	1991.41	EpDEm	1991.07
Num	29	Q RAmdeg	1.0	Q DEmdeg	0.8	Q pmRA	1.2
Q pmDE	0.8	BTmag	6.782	E BTmag	0.015	VTmag	5.036
E VTmag	0.009	Prox	999	TYC	T	HIP	37908
CCDM		RAdeg	116.53121139	DEdeg	18.51016278	EpRA 1990	1.82
EpDE 1990	1.72	E RAdeg	3.3	E DEdeg	3.7	Posflg
Corr	0.4

SAO

SAO	97221	DelFlag		RA1950		PmRA1950	-0.0051
DE1950		PmDE1950	-0.062	Vmag	5	SpType	K2
Double code		Source	74	CatNum	1200	DM	BD+18 1733
DMcomp		BDsup		HD	62721	M HD	0
GC	10456	RA1950rad	2.02122465	DE1950rad	0.32521759	PmRA2000	-0.0052
PmDE2000	-0.058

Hipparcos

Catalog	H	HIP	37908	Proxy		RAhms	07 46 07.49
DEdms	+18 30 36.6	Vmag	4.89	VarFlag	1	R Vmag	G
RAdeg	116.531	DEdeg	18.5102	AstroRef		Plx	9.55
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	62721	BD	BD+18 1733
CD		CP		Dm number	+18 1733	VIred	1.54
SpType	K5III	R SpType		Coord arcsec 2000	074607.49+183036.6

Hipparcos 2

HIP	37908	Sn	5	So	0	Nc	1
RArad	2.0338535401	DErad	0.3230633901	Plx	9.61	PmRA	-75.86
PmDE	-51.78	E RArad	0.28	E DErad	0.19	E Plx	0.3
E pmRA	0.35	E pmDE	0.21	Hpmag	4.9991	E Hpmag	0.0009
SHp	0.007	VA	0	BV	1.425	E BV	0.034
VI	1.54

07461+1831 B

Componente originario normalizzato

Coord arcsec 2000

074607.49+183036.6

Mag

5.8

Calc coord

yes