16234+6149 JNN 107

16^h 23^m 21.65^s +61° 49' 15.1" P.A. 212.00 sep 0.4 mag 14.40,15.00 Sp M2.5+M3.5

Coord 2000	16234+6149	Discov num	JNN 107	Comp		Coord arcsec 2000	16 23 21.65 +61 49 15.1
Date first	2008	Date last	2009	Obs	4
Pa first	213	Pa last	211.9	P.A. Now (θ)	211.9°
Sep first	0.4	Sep last	0.382	Sep. Now (ρ)	0.382"
Mag pri	14.40	Mag sec	15.00	delta mag (ΔM)	0.6	Spectral class	M2.5+M3.5 (red/red)
Pri motion ra	-062	Sec motion ra
Pri motion dec	+050	Sec motion dec
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1628237151479592448

WDS 16234+6149 JNN 107 : 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
16234+6149	JNN 107		2009	4	212	0.4	14.40	15.00	M2.5 M3.5		162321.65+614915.1

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WDS 16234+6149 JNN 107 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16234+6149 JNN 107 : MEASURES

No records found.

WDS 16234+6149 : VIRTUAL EYEPIECE

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

WDS 16234+6149 : ALADIN DSS IMAGE @ 16^h 23^m 21.65^s +61° 49' 15.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16234+6149 JNN 107 : 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		16234+6149	JNN 107		212	0.4
Show		16238+6142	CHR 138	Aa,Ab	154	0.2	9
Show		16238+6142	STF2054	AB	350	1.0	9
Show		16235+6132	MRI 2		178	17.7	18
Show	Athebyne	16240+6131	STT 312	AB	142	4.7	19
Show	Athebyne	16240+6131	BU 9008	AD	87	111.0	19
Show	Athebyne	16240+6131	SMY9002	AF	18	362.4	19
Show		16240+6131	STT 312	AB,C	240	565.8	19
Show		16203+6130	STF2045		186	2.2	30
Show		16188+6147	LDS2376		226	4.8	34
Show		16285+6149	LDS2729		108	105.6	37
Show		16191+6126	BU 41		54	2.4	38
Show		16184+6205	LDS2374		222	4.1	39
Show		16185+6129	LDS2375		228	11.8	40
Show		16188+6232	LDS2377		319	39.4	53
Show		16157+6155	LDS2728		336	47.1	56
Show		16162+6126	MLR 49		82	0.4	56
Show		16160+6228	MLR 53		147	1.9	65
Show		16337+6143	TOI1131		214	0.1	74
Show		16299+6248	LDS2386		164	18.2	75
Show		16340+6159	KPP2582		291	23.4	76
Show		16282+6041	COP 3		93	1.4	77
Show		16239+6020	ES 1828		249	3.3	89
Show		16284+6028	UC 3175		161	8.5	90
Show		16161+6036	KPP2257		178	18.8	91
Show		16232+6017	ES 1827		37	5.1	91
Show		16328+6254	LDS2388		249	20.3	91
Show		16150+6040	LDS1434		196	107.2	92
Show		16150+6040	RAO 81	Ba,Bb	354	0.1	94
Show		16115+6104	LDS2371		83	56.3	98
Show		16360+6237	MLR 54		238	1.5	100
Show		16228+6008	TDS9871		119	2.6	102
Show		16344+6044	LDS2392		67	15.7	103
Show		16309+6318	TDS9943		195	0.7	104
Show		16073+6155	LDS2367		339	6.4	114
Show		16269+6343	LDS2384		358	1.2	116
Show		16331+6324	STI 803		67	11.7	117
Show		16388+6111	UC 3198		354	7.0	117
Show		16324+6328	SKF1761		204	2.0	117
Show		16333+6333	LDS2390		336	26.5	124
Show		16120+6326	STI 796		129	13.0	125
Show		16396+6054	SKF 170		64	3.2	129
Show		16391+6042	STF2092		5	8.2	132
Show		16266+6401	LDS2382		285	8.6	133
Show		16342+6343	LDS2391		61	4.3	135
Show		16035+6121	HU 915	AB	305	2.2	145
Show		16035+6121	HU 915	AC	187	72.5	145
Show		16035+6121	HU 915	AD	19	77.6	145
Show		16065+6028	PKO 13		305	10.7	148
Show		16096+6343	TDS9777		242	0.5	148
Show		16276+5922	CBL 65		322	12.7	151

WDS 16234+6149 : COMPONENTS

	A
B	pa=196.4° sep=0.34"

16234+6149 A

Componente originario normalizzato	AB		Coord arcsec 2000	162321.65+614915.1		Mag	14.4		Spectral class	M2.5 (red)
PmRA	-62.00		PmDE	50.0

16234+6149 B

Componente originario normalizzato	AB		Coord arcsec 2000	162321.64+614914.8		Mag	15		Spectral class	M3.5 (red)
Calc delta mag	0.6		Calc coord	yes