11072-5952 SNA 21 (HD 96670)

11^h 07^m 13.94^s -59° 52' 23.2" P.A. 290.00 sep 0.0 mag 7.40,8.60 Sp O8.5Ia dist. 1162.79 pc (3793.02 l.y.)

Coord 2000	11072-5952	Discov num	SNA 21	Comp		Coord arcsec 2000	11 07 13.94 -59 52 23.2
Date first	2012	Date last	2012	Obs	2
Pa first	288	Pa last	289.8	P.A. Now (θ)	289.8°
Sep first	0.0	Sep last	0.03	Sep. Now (ρ)	0.03"
Mag pri	7.40	Mag sec	8.60	delta mag (ΔM)	1.2	Spectral class	O8.5Ia (blue)
Pri motion ra	-006	Sec motion ra
Pri motion dec	+002	Sec motion dec
Notes	N V K (See Notes, Proper motion indicates physical, 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

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 96670	Constellation	Carina	SAO	238793	HIP	54358
Tycho2	8628-00003-1	Gaia DR2	5337747731560719616	HD	96670	GC	15308
CD	CD-59 3554	CP	CP-59 3057	Distance	1162.79	Distance ly	3793.02

WDS 11072-5952 SNA 21 (HD 96670) : NOTES

discov_num	notes	refcode
SNA 21	The new companion can hardly be the SB1 companion (P=5.5d) from	Stc2001
	Stickland & Lloyd (2001).	Sna2014
	The classification and SB1 orbit are from Garcia (1994 ApJ 436, 705).	Msn1998a

REFERENCES

refcode	metd	author	reference
Msn1998a	Sc j	Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G.,	1998AJ....115..821M
Msn1998a		ten Brummelaar, T.A., & McAlister, H.A.
Msn1998a		AJ 115, 821, 1998
Sna2014	Kv j	Sana, H., LeBouquin, J.-B., Lacour, S., Berger, J.-P., Duvert, G., Gauchet, L.,	2014ApJS..215...15S
Sna2014	+A	Norris, B., Olofsson, J., Pickel, D., Zins, G., Absil, O., de Koter, A.,
Sna2014		Kratter, K., Schnurr, O., & Zinnecker, H.
Sna2014		ApJS 215, 15, 2014
Sna2014		(NACO companions in Table 6 assumed physical if quoted probability of spurious
Sna2014		detection <10%, optical if >90%, otherwise indeterminate)
Stc2001	not -	Stickland, D.J. & Lloyd, C.	2001Obs...121....1S
Stc2001		Observatory 121, 1, 2001

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11072-5952	SNA 21		2012	2	288	0.0	7.40	8.60	O8.5Ia	NV K	110713.94-595223.2

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WDS 11072-5952 SNA 21 (HD 96670) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11072-5952 SNA 21 (HD 96670) : MEASURES

No records found.

WDS 11072-5952 (HD 96670) : 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 11072-5952 (HD 96670) : ALADIN DSS IMAGE @ 11^h 07^m 13.94^s -59° 52' 23.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11072-5952 SNA 21 (HD 96670) : 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		11072-5952	SNA 21		290	0.0
Show		11065-5937	TDS7668		163	1.9	17
Show		11078-6010	TDS7683		69	2.2	18
Show		11051-5943	GLI 159		275	17.5	20
Show		11098-5953	TDS7706		90	1.0	20
Show		11098-5959	TDS7707		37	0.6	21
Show		11045-5956	TDS 613		7	1.4	21
Show		11046-5945	JSP 461	AB	168	0.8	22
Show		11046-5945	JSP 461	AC	176	6.7	22
Show		11101-5950	TDS7709		207	0.9	22
Show		11041-5949	SKF 111	AC	16	2.8	24
Show		11041-5949	SKF 111	AB	232	9.1	24
Show		11105-6009	JSP 474		336	1.8	30
Show		11113-5955	JSP 477		166	4.6	31
Show		11105-6014	DAM 545		30	7.8	33
Show		11105-6016	JSP 473		183	1.7	34
Show		11059-5919	FIN 177		279	2.9	35
Show		11028-5944	JSP 455		30	6.9	35
Show		11100-5923	TDS 619		257	0.8	36
Show		11029-5937	TDS7633		145	2.5	37
Show		11026-6010	KPP 699		309	6.2	39
Show		11019-5954	JSP 453		19	1.8	40
Show		11107-6023	SNA 22	Aa,Ab	240	0.0	41
Show		11107-6023	SNA 22	AB	138	3.4	41
Show		11117-5930	TDS7724		245	2.3	41
Show		11050-6030	I 868		211	2.9	42
Show		11018-5956	JSP 452		267	3.0	42
Show		11013-5950	HJ 4397	CD	260	7.7	45
Show		11013-5950	HJ 4397	DE	243	9.0	45
Show		11013-5950	HLN 21	Aa,Ab	348	0.2	45
Show		11013-5950	JSP 450	Aa,Ac	76	0.6	45
Show		11013-5950	HJ 4397	AB	116	8.1	45
Show		11013-5950	HJ 4397	AC	157	28.5	45
Show		11079-6037	TDS7687		52	0.5	46
Show		11014-6005	JSP 451		346	4.2	46
Show		11120-6023	JSP 480		324	2.4	47
Show		11117-6027	I 1065	BC	25	0.4	48
Show		11132-5939	HDS1600		263	15.7	48
Show		11117-6027	BSO 19	A,BC	13	52.5	48
Show		11071-6040	HLN 24	AD	111	37.5	48
Show		11071-6040	JSP 469	A,BC	120	62.1	48
Show		11009-6001	HLN 17		224	8.6	49
Show		11126-6019	HJ 4414		280	21.0	49
Show		11071-6040	JSP 469	BC	113	0.3	49
Show		11013-6011	TDS7616		334	0.5	49
Show		11044-6036	TDS7648		216	2.5	49
Show		11092-6039	JSP 470		145	1.8	50
Show		11053-5905	DAW 11		30	4.1	50
Show		11008-6007	JSP 448		123	4.8	51
Show		11104-5907	TDS7711		175	0.9	52
Show		11024-6031	HJ 4399	AB	311	8.7	53

WDS 11072-5952 : COMPONENTS

	A
B	pa=305.7° sep=0.02"

11072-5952 A

Componente originario normalizzato	AB	Name	HD 96670	Coord arcsec 2000	110713.94-595223.2	Mag	7.4
Spectral class	O8.5Ia (blue)	PmRA	-6.00	PmDE	2.0	SAO	238793
HIP	54358	Tycho2	8628-00003-1	HD	96670	GC	15308
CD	CD-59 3554	CP	CP-59 3057

Tycho2

Tycho2	8628-00003-1	Pflag		RAmdeg	166.80805501	DEmdeg	-59.87310277
PmRA	-7.1	PmDE	3.9	E RAmdeg	5	E DEmdeg	5
E pmRA	1.5	E pmDE	1.4	EpRAm	1991.17	EpDEm	1991.20
Num	11	Q RAmdeg	0.6	Q DEmdeg	0.8	Q pmRA	0.6
Q pmDE	0.9	BTmag	7.560	E BTmag	0.016	VTmag	7.435
E VTmag	0.011	Prox	103	TYC	T	HIP	54358
CCDM		RAdeg	166.80808778	DEdeg	-59.87311167	EpRA 1990	1.59
EpDE 1990	1.64	E RAdeg	4.9	E DEdeg	4.6	Posflg
Corr	-0.1

SAO

SAO	238793	DelFlag		RA1950		PmRA1950	-0.0047
DE1950		PmDE1950	0.002	Vmag	7.6	SpType	B0
Double code		Source	70	CatNum	15308	DM	CP-59 3057
DMcomp		BDsup		HD	96670	M HD	0
GC	15308	RA1950rad	2.90210083	DE1950rad	-1.04025722	PmRA2000	-0.0051
PmDE2000	0.006

Hipparcos

Catalog	H	HIP	54358	Proxy		RAhms	11 07 13.94
DEdms	-59 52 23.2	Vmag	7.42	VarFlag	1	R Vmag	H
RAdeg	166.808	DEdeg	-59.8731	AstroRef		Plx	0.82
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	96670	BD
CD	CD-59 3554	CP	CP-59 3057	Dm number	-59 3554	VIred	0.15
SpType	O8	R SpType		Coord arcsec 2000	110713.94-595223.2

Hipparcos 2

HIP	54358	Sn	5	So	0	Nc	1
RArad	2.9113503879	DErad	-1.0449828933	Plx	0.86	PmRA	-6
PmDE	1.69	E RArad	0.4	E DErad	0.42	E Plx	0.53
E pmRA	0.57	E pmDE	0.51	Hpmag	7.4686	E Hpmag	0.0018
SHp	0.015	VA	0	BV	0.138	E BV	0.001
VI	0.15

11072-5952 B

Componente originario normalizzato	AB		Coord arcsec 2000	110713.94-595223.2		Mag	8.6		Calc delta mag	1.2
Calc coord	yes