02070-4407 JNN 149

02^h 07^m 01.76^s -44° 06' 38.0" P.A. 158.00 sep 6.9 mag 13.00,16.30 Sp M3.5

Coord 2000	02070-4407	Discov num	JNN 149	Comp		Coord arcsec 2000	02 07 01.76 -44 06 38.0
Date first	1996	Date last	2015	Obs	8
Pa first	159	Pa last	157.6	P.A. Now (θ)	157.6°
Sep first	6.8	Sep last	6.866	Sep. Now (ρ)	6.866"
Mag pri	13.00	Mag sec	16.30	delta mag (ΔM)	3.3	Spectral class	M3.5 (red)
Pri motion ra	+095	Sec motion ra
Pri motion dec	-031	Sec motion dec
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Phoenix

Gaia DR2

4944355154177076864

WDS 02070-4407 JNN 149 : 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
02070-4407	JNN 149		1999	2	159	6.8	13.00	16.30	M3.5	N	020701.76-440638.0
02070-4407	JNN 149		2012	4	158	6.8	13.00	16.30	M3.5	V	020701.76-440638.0
02070-4407	JNN 149		2015	7	158	6.9	13.00	16.30	M3.5	V	020701.76-440638.0

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

WDS 02070-4407 JNN 149 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02070-4407 JNN 149 : MEASURES

No records found.

WDS 02070-4407 : 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 02070-4407 : ALADIN DSS IMAGE @ 02^h 07^m 01.76^s -44° 06' 38.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02070-4407 JNN 149 : 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		02070-4407	JNN 149		158	6.9
Show		02062-4510	DON 30		143	2.1	64
Show		02009-4350	I 265		227	0.6	69
Show		02096-4511	KPP2260		55	18.9	70
Show		02051-4259	HDS 278		324	1.0	71
Show		02092-4256	CPO9011		78	6.3	75
Show		02000-4433	HJ 3477		157	8.9	80
Show		02034-4253	KPP3476		26	11.6	84
Show		02039-4525	RST2272	AB	245	1.6	85
Show		02129-4508	TDS2159		314	0.8	88
Show		02115-4521	TSN 69		190	134.4	89
Show		02010-4512	B 1430		223	2.8	92
Show		01583-4448	SHN 70		-1	0.3	103
Show		02106-4227	HDS 289		243	17.3	107
Show		02164-4448	KPP2844		281	2.8	109
Show		01596-4522	RST 44		166	0.2	110
Show		02022-4550	SHY 410		10	999.9	116
Show		01557-4351	I 452		322	0.3	124
Show		02109-4604	SKF 18	AB	291	21.6	125
Show		02109-4604	SKF 18	Aa,Ab	311	0.2	125
Show		02089-4156	NSN 221		88	2.2	133
Show		02197-4350	TDS2203		119	0.5	139
Show		02041-4622	NSN 220	AB	214	12.9	140
Show		02175-4244	UC 711		143	36.2	141
Show		02137-4205	TDS2170		346	0.7	143
Show		01560-4534	RST2269		91	1.3	147
Show		02065-4634	RST 48		179	3.2	148
Show		02164-4558	KPP1255		80	9.6	149
Show		02067-4636	KPP3479		241	4.5	150
Show		01531-4422	TDS2035		172	0.5	151
Show		02180-4230	UC 713		32	24.9	154
Show		01567-4222	CPO 2		94	3.2	155
Show		02049-4132	UC 680		37	41.8	157
Show		01522-4343	HJ 3471		49	122.4	162
Show		01585-4153	BRT 647		41	5.2	164
Show		02069-4650	LDS 70		85	40.2	164
Show		02009-4135	UC 663		347	44.8	166
Show		01523-4303	TOI 854		211	0.0	173
Show		02223-4324	LDS3377		113	2.3	173
Show		02221-4259	I 1141		98	0.5	178
Show		02135-4655	BRG 9		71	0.2	182
Show		02040-4708	LDS 66		24	7.0	185
Show		02115-4108	RST5187		26	0.2	186
Show		01496-4352	TDS2016		222	2.1	189
Show		02008-4708	NSC 10		214	22.4	193
Show		02079-4052	LDS3348		140	18.8	195
Show		02028-4057	SKF 421		67	36.1	196
Show		02098-4052	TOK 427		252	0.0	198
Show		02032-4053	RST1230		2	0.8	199
Show		02062-4726	WIS 52	AB	12	999.9	200
Show		02062-4726	NSN 219	Aa,Ab	200	1.9	200

WDS 02070-4407 : COMPONENTS

	A
B	pa=163.5° sep=6.62"

02070-4407 A

Componente originario normalizzato	AB		Coord arcsec 2000	020701.76-440638.0		Mag	13		Spectral class	M3.5 (red)
PmRA	95.00		PmDE	-31.0

02070-4407 B

Componente originario normalizzato	AB		Coord arcsec 2000	020701.93-440644.3		Mag	16.3		Calc delta mag	3.3
Calc coord	yes