11094-7627 LAF 9

11^h 09^m 17.70^s -76° 27' 57.8" P.A. 85.00 sep 0.1 mag 9.00,10.10 Sp K7

Coord 2000	11094-7627	Discov num	LAF 9	Comp		Coord arcsec 2000	11 09 17.70 -76 27 57.8
Date first	2006	Date last	2019	Obs	4
Pa first	81	Pa last	85.2	P.A. Now (θ)	85.2°
Sep first	0.1	Sep last	0.073	Sep. Now (ρ)	0.073"
Mag pri	9.00	Mag sec	10.10	delta mag (ΔM)	1.1	Spectral class	K7 (yellow-orange)
Pri motion ra	-024	Sec motion ra
Pri motion dec	+004	Sec motion dec
Notes	K (K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Chamaeleon

Gaia DR2

5201351806599748992

WDS 11094-7627 LAF 9 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Laf2007	A j	Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F.,	2007ApJ...670.1367L
Laf2007	+C	Rigaut, F., Graham, J.R., et al.
Laf2007		ApJ 670, 1367, 2007
Laf2008	A j	Lafreniere, D., Jayawardhana, R., Brandeker, A., Ahmic, M., & van Kerkwijk, M.H.	2008ApJ...683..844L
Laf2008	+Hp	ApJ 683, 844, 2008
Laf2008b	A j	Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H.	2008ApJ...689L.153L
Laf2008b		ApJ 689, L153, 2008
Laf2009	Hn u	Lafreniere, D., Marois, C., Doyon, R., & Barman, T.	2009ApJ...694L.148L
Laf2009		ApJ 694, L148, 2009
Laf2010	A u	Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H.	2010ApJ...719..497L
Laf2010		ApJ 719, 497, 2010
Laf2011	A u	Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., &	2011ApJ...730...42L
Laf2011		Hauschildt, P.
Laf2011		ApJ 730, 42, 2011
Laf2011		(photometry of both components based on 2MASS PSC plus their contrast measures)
Laf2014	A j	Lafreniere, D., Jayawardhana, R., van Kerkwijk, M.H., Brandeker, A., & Janson, M.	2014ApJ...785...47L
Laf2014	+Al	ApJ 785, 47, 2014

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11094-7627	LAF 9		2006	1	81	0.1	13.92		K7	D	110917.70-762757.8
11094-7627	LAF 9		2010	3	62	0.1	9.00	10.10	K7	DK	110917.70-762757.8
11094-7627	LAF 9		2019	4	85	0.1	9.00	10.10	K7	K	110917.70-762757.8

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

WDS 11094-7627 LAF 9 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11094-7627 LAF 9 : MEASURES

No records found.

WDS 11094-7627 : VIRTUAL EYEPIECE

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

WDS 11094-7627 : ALADIN DSS IMAGE @ 11^h 09^m 17.70^s -76° 27' 57.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11094-7627 LAF 9 : 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		11094-7627	LAF 9		85	0.1
Show		11092-7629	KSA 52		323	11.0	1
Show		11097-7629	LAF 10	Aa,Ab	91	0.1	2
Show		11097-7629	KSA 56	AB	129	28.8	2
Show		11093-7630	BRR 3	Aa,Ab	212	0.9	3
Show		11093-7630	KSA 53	AB	290	18.1	3
Show		11099-7629	LAF 11	Aa,Ab	354	0.8	3
Show		11099-7629	KSA 59	AB	255	22.8	3
Show		11101-7630	LAF 12	Aa,Ab	235	0.1	4
Show		11101-7630	KSA 61	AB	136	28.1	4
Show		11099-7624	SZR 2		39	9.7	4
Show		11089-7633	LOP 2		231	14.4	5
Show		11102-7632	KSA 62		17	28.0	6
Show		11101-7633	KSA 60	AB	356	18.1	7
Show		11101-7633	KSA 60	AC	168	25.5	7
Show		11094-7635	KSA 54	AB	124	24.5	7
Show		11094-7635	KSA 54	AC	156	27.6	7
Show		11099-7634	KSA 58		315	27.5	7
Show		11100-7635	GVT 4		125	0.0	8
Show		11102-7635	KSA 63		343	24.0	9
Show		11071-7632	REP 18		180	1.8	9
Show		11098-7637	GHE 28	AB	324	0.8	10
Show		11118-7620	LAF 14	AB	355	2.8	12
Show		11118-7620	KSA 68	AC	154	30.0	12
Show		11067-7636	KSA 39	AB	51	18.0	13
Show		11067-7636	KSA 39	AC	172	23.6	13
Show		11119-7620	LAF 15		44	0.3	13
Show		11078-7615	KSA 47		184	14.2	14
Show		11124-7637	REP 22	AB	163	2.0	15
Show		11124-7637	GHE 37	AC	66	11.7	15
Show		11112-7642	KSA 67		171	23.9	16
Show		11135-7634	LAF 17		347	0.1	16
Show		11143-7628	LAF 18		135	0.1	18
Show		11042-7627	SDT 1	AB	300	2.7	19
Show		11042-7627	SDT 1	AC	70	2.0	19
Show		11109-7646	AHM 3		318	0.1	19
Show		11125-7644	HDS1597		99	11.2	20
Show		11041-7640	KSA 35		29	9.6	22
Show		11075-7651	REP 19	Aa,Ab	13	0.8	26
Show		11075-7651	KSA 42	AB	316	24.5	26
Show		11013-7627	LAF 2	Ba,Bb	48	0.1	29
Show		11013-7627	BRR 1	AB	81	0.9	29
Show		11013-7627	KSA 33	AC	340	4.6	29
Show		11184-7622	LAF 20	Aa,Ab	34	0.1	33
Show		11184-7622	BRR 5	AB	213	4.4	33
Show		11127-7659	KSA 69		317	27.2	33
Show		11172-7653	DAW 201	BC	267	7.2	38
Show		11172-7653	HJ 4424	AB	354	5.5	38
Show		11058-7707	AGE 1	AB	233	1.6	42
Show		11058-7707	AGE 2	Ba,Bb	226	0.2	42
Show		11096-7711	KSA 55	AB	262	27.5	43

WDS 11094-7627 : COMPONENTS

	A
B	pa=70.3° sep=0.02"

11094-7627 A

Componente originario normalizzato	AB		Coord arcsec 2000	110917.70-762757.8		Mag	9		Spectral class	K7 (yellow-orange)
PmRA	-24.00		PmDE	4.0

11094-7627 B

Componente originario normalizzato	AB		Coord arcsec 2000	110917.70-762757.8		Mag	10.1		Calc delta mag	1.1
Calc coord	yes