09080+2154 JNN 66

09^h 07^m 58.23^s +21° 54' 10.9" P.A. 143.00 sep 0.1 mag 13.40,14.50 Sp M2+M3.5

Coord 2000	09080+2154	Discov num	JNN 66	Comp		Coord arcsec 2000	09 07 58.23 +21 54 10.9
Date first	2008	Date last	2016	Obs	6
Pa first	192	Pa last	143	P.A. Now (θ)	143°
Sep first	0.1	Sep last	0.125	Sep. Now (ρ)	0.125"
Mag pri	13.40	Mag sec	14.50	delta mag (ΔM)	1.1	Spectral class	M2+M3.5 (red/red)
Pri motion ra	-057	Sec motion ra
Pri motion dec	-199	Sec motion dec
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cancer

Gaia DR2

685283609993221248

WDS 09080+2154 JNN 66 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Jnn2006	A j	Janson, M., Brandner, W., Henning, T., & Zinnecker, H.	2006A&A...453..609J
Jnn2006		A&A 453, 609, 2006
Jnn2007	A j	Janson, M., Brandner, W., Lenzen, R., Close, L., Nielsen, E., Hartung, M.,	2007A&A...462..615J
Jnn2007		Henning, T., & Rouy, H.
Jnn2007		A&A 462, 615, 2007
Jnn2011	A j	Janson, M., Carson, J., Thalmann, C., McElwain, M.W., Goto, M., Crepp, J.,	2011ApJ...728...85J
Jnn2011		Wisniewski, J., Abe, L., et al.
Jnn2011		ApJ 728, 85, 2011
Jnn2011		(their absolute magnitudes converted to apparent mags, assuming distance 15.5pc)
Jnn2011b	A -	Janson, M., Bonavita, M., Klahr, H., Lafreniere, D., Jayawardhana, R.,	2011ApJ...736...89J
Jnn2011b		& Zinnecker, H.
Jnn2011b		ApJ 736, 89, 2011
Jnn2012	Cl j	Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S.,	2012ApJ...754...44J
Jnn2012	+E2	Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012		ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b)	2014ApJS..214...17J
Jnn2012b	A -	Janson, M., Jayawardhana, R., Girard, J.H., Lafreniere, D., Bonavita, M.,	2012ApJ...758L...2J
Jnn2012b	+Ci	Gizis, J., & Brandeker, A.
Jnn2012b		ApJ 758, L2, 2012
Jnn2013	A j	Janson, M., Lafreniere, D., Jayawardhana, R., Bonavita, M., Girard, J.H.,	2013ApJ...773..170J
Jnn2013		Brandeker, A., & Gizis, J.E.
Jnn2013		ApJ 773, 170, 2013
Jnn2013b	A j	Janson, M., Brandt, T.D., Moro-Martin, A., Usuda, T., Thalmann, C., Carson, J.C.,	2013ApJ...773...73J
Jnn2013b		Goto, M., Currie, T., McElwain, M.W., Itoh, Y., Fukagawa, M., Crepp, J., et al.
Jnn2013b		ApJ 773, 73, 2013
Jnn2014	A -	Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F.,	2014ApJ...789..102J
Jnn2014	+Cl	Hippler, S., & Henning, T.
Jnn2014		ApJ 789, 102, 2014
Jnn2014b	Cl j	Janson, M., Bergfors, C., Brandner, W., Bonnefoy, M., Schlieder, J., Kohler, R.,	2014ApJS..214...17J
Jnn2014b	+Hw	Hormuth, F., Henning, T., & Hippler, S.
Jnn2014b	+E+	ApJS 214, 17, 2014
Jnn2014b	+A	(includes some recalibrated measures originally published in earlier papers)
Jnn2014b	+orb
Jnn2017	Cl -	Janson, M., Durkan, S., Hippler, S., Dai, X., Brandner, W., Schlieder, J.,	2017A&A...599A..70J
Jnn2017		Bonnefoy, M., & Henning, T. Jnn201
Jnn2017		A&A 599, A70, 2017
Jnn2017b	Cl j	Calissendorff, P., Janson, M., Kohler, R., Durkan, S., Hippler, S., Dai, X.,	2017A&A...604A..82C
Jnn2017b	+orb	Brandner, W., Schlieder, J., & Henning, T.
Jnn2017b		A&A 604, A82, 2017
Jnn2018	A	Janson, M., Durkan, S., Bonnefoy, M., Rodet, L., Kohler, R., Lacour, S., Brandner,	2018A&A...620A..33J
Jnn2018	+orb	W., Henning, R. & Girard, J.
Jnn2018		A&A 620A, 33, 2018
Jnn2020	E2 j	Calissendorff, P., Janson, M. & Bonnefoy, M.	2020A&A...642A..57C
Jnn2020		A&A 642, A57, 2020
Jnn2022	A+ j	Calissendorff, P., Janson, M., Rodet, L., Bonnefoy, M., Brandner, W., Brown-Sevilla,	2022A&A...666A..16C
Jnn2022	+Cl+	S., Chauvin, G., Delorme, P., Desidera, S., Durkan, S., Fontanive, C., Gratton, R.,
Jnn2022	+Ao+	Hagelbe3rg, J., Henning, T., Hippler, S., Lagrange, A.-M., Langlois, M., Lazzoni, C.	,
Jnn2022	+orb	Maire, A.-L., Messina, S., Meyer, M., Moller-Nsson, O., Rabus, M., Schlieder, J.,
Jnn2022		Vigan, A., Wahhaj, Z., Wildi, F. & Zurlo, A.
Jnn2022		A&A 666, A16, 2022

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09080+2154	JNN 66		2009	2	202	0.1	13.40	14.50	M2 M3.5		090758.23+215410.9
09080+2154	JNN 66		2016	6	143	0.1	13.40	14.50	M2+M3.5	V	090758.23+215410.9

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

WDS 09080+2154 JNN 66 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09080+2154 JNN 66 : MEASURES

No records found.

WDS 09080+2154 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 09080+2154 : ALADIN DSS IMAGE @ 09^h 07^m 58.23^s +21° 54' 10.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09080+2154 JNN 66 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		09080+2154	JNN 66		143	0.1	1
Show		09085+2141	A 2134		19	0.9	15
Show		09073+2211	COU 165		173	1.6	20
Show	Nahn	09094+2203	WRH 16	AB	108	0.2	22
Show	Nahn	09094+2203	WRH 16	AC	8	2.2	22
Show		09103+2200	WRH 17		107	0.1	34
Show		09101+2133	CBL 273		189	24.4	36
Show		09101+2229	TDS6368		44	0.6	47
Show		09046+2148	BRT2398		65	2.6	49
Show		09057+2235	OCC9040		106	0.2	52
Show		09117+2227	LDS3860		277	200.0	63
Show		09102+2059	OCC 139		-1	0.1	64
Show		09074+2259	STF1311	AB	199	7.5	66
Show		09074+2259	HO 644	AC	117	27.8	66
Show		09050+2250	HDS1318		347	3.6	70
Show		09040+2057	OCC 160		-1	0.0	80
Show		09067+2031	OSO 25		229	81.9	86
Show		09025+2117	COU 775		79	0.5	86
Show		09136+2117	RBR 23		259	6.8	88
Show		09052+2314	POU3024		36	17.4	89
Show		09088+2325	POU3030		50	8.2	91
Show		09134+2246	POU3035		155	13.2	92
Show		09008+2127	OCC 706		-1	0.1	104
Show		09012+2243	KPP1814		155	14.1	106
Show		09155+2216	TDS6425		91	0.4	107
Show		09088+2342	KPP1532		272	11.6	109
Show		09005+2228	HO 360		156	3.9	110
Show		09009+2248	OCC 101		-1	0.1	112
Show		08598+2154	SKF2683		215	1.0	114
Show		09095+2003	MRA 8		239	0.9	114
Show		09003+2235	UC 127		228	47.7	114
Show		09005+2244	OCC 100	Aa,Ab	-1	0.1	115
Show		09005+2244	STF1297	AB	159	5.1	115
Show		09154+2248	A 2136		114	1.8	118
Show		09082+2353	POU3029		315	8.1	119
Show		09001+2246	DAM1515		91	17.0	122
Show		09154+2301	BRT2399		241	4.2	123
Show		09057+2354	POU3026		311	3.3	124
Show		09073+1949	GRV 778		214	24.0	125
Show		09055+2357	POU3025		311	14.2	129
Show		09095+2404	LDS3858		270	2.0	131
Show		09129+2001	A 2135		346	1.3	132
Show		09175+2144	SKF1718		347	1.7	134
Show		09152+2323	BUP 127	AB	171	60.0	134
Show		09152+2323	STT 570	AC	78	75.1	134
Show		08589+2110	KPP3770		89	4.5	134
Show		09119+2357	AZC 59		47	17.1	135
Show		09031+2351	SKF 868		27	1.0	135
Show		09149+2020	KPP3217		331	8.3	136
Show		09125+2354	POU3032		114	14.3	136
Show		09082+1935	GWP1139		229	112.1	139

WDS 09080+2154 : COMPONENTS

	A
B	pa=145.0° sep=0.12"

09080+2154 A

Componente originario normalizzato	AB		Coord arcsec 2000	090758.23+215410.9		Mag	13.4		Spectral class	M2 (red)
PmRA	-57.00		PmDE	-199.0

09080+2154 B

Componente originario normalizzato	AB		Coord arcsec 2000	090758.24+215410.8		Mag	14.5		Spectral class	M3.5 (red)
Calc delta mag	1.1		Calc coord	yes