16072-3904 GHE 41 AB

16^h 07^m 11.61^s -39° 03' 47.0" P.A. 121.00 sep 8.9 mag 9.80,12.60 Sp M0.5

Coord 2000	16072-3904	Discov num	GHE 41	Comp	AB	Coord arcsec 2000	16 07 11.61 -39 03 47.0
Date first	1995	Date last	2015	Obs	5
Pa first	120	Pa last	121.3	P.A. Now (θ)	121.3°
Sep first	8.7	Sep last	8.936	Sep. Now (ρ)	8.936"
Mag pri	9.80	Mag sec	12.60	delta mag (ΔM)	2.8	Spectral class	M0.5 (red)
Pri motion ra	-017	Sec motion ra	+005
Pri motion dec	-022	Sec motion dec	-037
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

rPM=0.713

Nature of this double is uncertain.

16072-3904 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			16 07 12 -39 03 47	GHE 41 AB	2015	5	121	8.9	9.80	12.60	2.80		<===
Show			16 07 12 -39 03 47	GHE 41 AC	2015	4	160	16.5	9.80	13.20	3.40

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lupus

Gaia DR2

5997091358307172224

WDS 16072-3904 GHE 41 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ghe1991	Si j	Ghez, A.M., Neugebauer, G., Gorham, P.W., Haniff, C.A., Kulkarni, S.R., Matthews,	1991AJ....102.2066G
Ghe1991	+Ss	K., Koresko, C., & Beckwith, S.
Ghe1991		AJ 102, 2066, 1991
Ghe1993	Si j	Ghez, A.M., Neugebauer, G., & Matthews, K.	1993AJ....106.2005G
Ghe1993		AJ 106, 2005, 1993
Ghe1994	Ci j	Ghez, A.M., Emerson, J.P., Graham, J.R., Meixner, M., & Skinner, C.J.	1994ApJ...434..707G
Ghe1994		ApJ 434, 707, 1994
Ghe1995	Si j	Ghez, A.M., Weinberger, A.J., Neugebauer, G., Matthews, K., & McCarthy, D.W., Jr.	1995AJ....110..753G
Ghe1995		AJ 110, 753, 1995
Ghe1997a	Si j	Ghez, A.M., McCarthy, D.W., Patience, J.L., & Beck, T.L.	1997ApJ...481..378G
Ghe1997a	+Ci	ApJ 481, 378, 1997
Ghe1997b	Hp j	Ghez, A.M., White, R.J., & Simon, M.	1997ApJ...490..353G
Ghe1997b		ApJ 490, 353, 1997 (most data also in Wht2001)	2001ApJ...556..265W
Ghe2000	Si -	Ghez, A.M., Morris, M., Becklin, E., Tanner, A., & Kremenek, T.	2000Natur.407..349G
Ghe2000		Nature 407, 349, 2000
Ghe2000		(Keck 9.8m + NIRC IR camera)
Ghe2003	orb -	Ghez, A.M., Duchene, G., Matthews, K., Hornstein, S.D., Tanner, A., Larkin, J.,	2003ApJ...586L.127G
Ghe2003		Morris, M., Becklin, E.E., et al.
Ghe2003		ApJ 586, L127, 2003
Ghe2005	S u	Ghez, A.M., Salim, S., Hornstein,S.D., Tanner, A., Lu, J.R., Morris, M.,	2005ApJ...620..744G
Ghe2005	+Si	Becklin, E.E., & Duchene, G.
Ghe2005	+orb	ApJ 620, 744, 2005
Ghe2016	orb u	Boehle, A., Ghez, A.M., Schodel, R., Meyer, L., Yelda, S., Albers, S.,	2016ApJ...830...17B
Ghe2016	+A	Martinez, G.D., Becklin, E.E., Do, T., Lu, J.R., Matthews, K., Morris, M., et al.
Ghe2016	+Si	ApJ 830, 17, 2016

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16072-3904	GHE 41	AB	2000	2	122	8.7	14.40		M0.5	D	160711.61-390347.0
16072-3904	GHE 41	AB	2015	5	121	8.9	9.80	12.60	M0.5	K	160711.61-390347.0

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

WDS 16072-3904 GHE 41 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16072-3904 GHE 41 AB : MEASURES

No records found.

WDS 16072-3904 : 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 16072-3904 : ALADIN DSS IMAGE @ 16^h 07^m 11.61^s -39° 03' 47.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16072-3904 GHE 41 AB : 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		16072-3904	GHE 41	AB	121	8.9
Show		16072-3904	GHE 41	AC	160	16.5
Show		16070-3902	REP 29		35	1.5	3
Show		16072-3911	GHE 42		186	18.5	8
Show		16082-3909	GHE 43		359	16.6	13
Show		16085-3906	REP 30		303	0.8	16
Show		16086-3906	SEE 265	AB	297	16.3	17
Show		16086-3906	DUN 199	AC	184	44.4	17
Show		16086-3906	RST3930	CD	111	1.5	17
Show		16087-3906	REP 31		24	4.0	18
Show		16090-3853	SHN 210		-1	0.1	24
Show		16097-3920	REP 32	AB	27	1.7	34
Show		16097-3920	KRS 3	Ba,Bb	143	0.0	34
Show		16047-3926	I 373		217	8.7	37
Show		16085-3828	CTI2772		329	5.1	39
Show		16059-3944	I 1286		139	4.5	44
Show		16109-3853	GHE 45		296	1.7	45
Show		16050-3824	I 1081	A,BC	6	25.1	47
Show		16050-3824	I 1081	BC	329	0.8	47
Show		16186-3839	YMG 77		79	1.7	48
Show		16058-3951	I 1285	AB	270	2.0	50
Show		16058-3951	KOU 50	AC	81	7.2	50
Show		16034-3829	I 555	AB	114	1.2	57
Show		16034-3829	I 555	AC	143	18.8	57
Show		16077-3802	COO 193		224	1.9	62
Show		16062-3802	B 860		302	1.4	63
Show		16014-3837	TDS9732		330	0.5	73
Show		16102-4008	I 1082	AB	265	0.1	73
Show		16102-4008	DAW 145	AB,C	141	2.6	73
Show		16102-4008	I 1082	AD	97	37.8	73
Show		16013-3836	RST1872		69	0.7	74
Show		16086-4016	GHE 44		322	11.3	75
Show		16046-3752	HDO 253	AB	130	42.1	79
Show		16046-3752	CVN 95	AC	2	4.0	79
Show		16046-3752	CVN 95	AD	294	6.1	79
Show		16046-3752	CVN 95	AE	54	6.8	79
Show		16046-3752	CVN 95	AF	59	5.5	79
Show		16046-3752	CVN 95	AG	1	5.9	79
Show		16046-3752	CVN 95	AH	201	7.6	79
Show		16046-3752	CVN 95	AI	255	7.4	79
Show		16063-4021	RST1875		344	1.8	79
Show		16078-3745	B 861		331	1.0	80
Show		16024-3803	COO 191		139	5.0	83
Show		16065-4027	RST1876		139	0.1	84
Show		16125-3806	RST3933		179	1.5	85
Show		16048-4024	SEE 262		327	1.3	85
Show		16147-3908	SEE 268		190	1.8	88
Show		16147-3839	I 559		43	2.2	92
Show		16001-3824	RMK 21	AB	19	14.8	92
Show		16001-3824	RMK 21	AC	248	114.9	92
Show		16001-3824	ANT 2	AD	293	135.5	92

WDS 16072-3904 : COMPONENTS

	A	B
B	pa=128.1° sep=7.53"
C	pa=164.1° sep=16.11"	pa=188.0° sep=10.96"

16072-3904 A

Coord arcsec 2000	160711.61-390347.0		Mag	9.8		Spectral class	M0.5 (red)		PmRA	-17.00
PmDE	-22.0

16072-3904 B

Coord arcsec 2000	160712.12-390351.6		Mag	12.6		PmRA	5.00		PmDE	-37.0
Calc delta mag	2.8		Calc coord	yes

16072-3904 C

Coord arcsec 2000

160711.99-390402.5

Mag

13.2

Calc delta mag

3.4

Calc coord

yes