11117-5930 TDS 7724 (HD 303931)

11^h 11^m 39.51^s -59° 29' 32.2" P.A. 245.00 sep 2.3 mag 10.23,11.65

Coord 2000	11117-5930	Discov num	TDS7724	Comp		Coord arcsec 2000	11 11 39.51 -59 29 32.2
Date first	1991	Date last	1991	Obs	1
Pa first	245	Pa last	244.5	P.A. Now (θ)	244.5°
Sep first	2.3	Sep last	2.28	Sep. Now (ρ)	2.28"
Mag pri	10.23	Mag sec	11.65	delta mag (ΔM)	1.42	Spectral class
Pri motion ra	-012	Sec motion ra	-012
Pri motion dec	+009	Sec motion dec	+009
Notes	X (Dubious double)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 303931		Constellation	Carina		Tycho2	8628-00180-1		Gaia DR2	5337859336335605248
HD	303931

WDS 11117-5930 TDS 7724 (HD 303931) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11117-5930	TDS7724		1991	1	245	2.3	10.23	11.65			111139.51-592932.2

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

WDS 11117-5930 TDS 7724 (HD 303931) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11117-5930 TDS 7724 (HD 303931) : MEASURES

No records found.

WDS 11117-5930 (HD 303931) : 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 11117-5930 (HD 303931) : ALADIN DSS IMAGE @ 11^h 11^m 39.51^s -59° 29' 32.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11117-5930 TDS 7724 (HD 303931) : 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		11117-5930	TDS7724		245	2.3	1
Show		11100-5923	TDS 619		257	0.8	14
Show		11132-5939	HDS1600		263	15.7	15
Show		11147-5930	TDS7754		128	2.2	24
Show		11101-5950	TDS7709		207	0.9	24
Show		11104-5907	TDS7711		175	0.9	26
Show		11139-5911	TDS7747		273	0.8	26
Show		11117-5904	LDS 337		337	17.1	26
Show		11113-5955	JSP 477		166	4.6	26
Show		11098-5953	TDS7706		90	1.0	28
Show		11107-5903	SKF 180		115	2.0	28
Show		11153-5936	SKF 183	BC	57	3.7	29
Show		11153-5936	SKF 183	AB	352	7.2	29
Show		11124-5902	TDS7731		32	1.7	29
Show		11148-5914	TDS7756		218	2.6	29
Show		11145-5906	TDS7752		350	1.9	32
Show		11103-5859	TOI1918	AB	287	16.2	33
Show		11103-5859	TOI1918	AC	321	16.3	33
Show		11098-5959	TDS7707		37	0.6	34
Show		11164-5935	FIN 180		18	0.7	37
Show		11135-5856	TDS7742		120	0.4	37
Show		11105-6009	JSP 474		336	1.8	41
Show		11065-5937	TDS7668		163	1.9	41
Show		11072-5952	SNA 21		290	0.0	41
Show		11097-5850	KRV 2	AB	241	35.4	43
Show		11097-5850	KRV 2	AC	245	12.9	43
Show		11171-5942	JSP 482	AB	6	0.6	43
Show		11171-5942	JSP 482	AC	34	2.4	43
Show		11123-5846	POM 7	AB	153	0.7	44
Show		11123-5846	POM 7	AC	156	1.9	44
Show		11123-5846	POM 7	AD	244	4.1	44
Show		11105-6014	DAM 545		30	7.8	45
Show		11059-5919	FIN 177		279	2.9	46
Show		11148-5850	TDS 625		357	2.0	47
Show		11105-6016	JSP 473		183	1.7	48
Show		11179-5935	TDS7779		189	0.7	48
Show		11155-5851	TDS7765		288	0.8	49
Show		11078-6010	TDS7683		69	2.2	50
Show		11126-6019	HJ 4414		280	21.0	51
Show		11179-5914	HDS1612		73	0.2	51
Show		11175-5906	RST4472	BC	31	0.3	51
Show		11175-5906	R 163	A,BC	58	1.6	51
Show		11126-5839	HDS1599		57	0.3	52
Show		11051-5943	GLI 159		275	17.5	52
Show		11178-5907	I 876		289	1.1	52
Show		11120-6023	JSP 480		324	2.4	53
Show		11183-5914	FIN 182	AB	309	4.6	54
Show		11107-6023	SNA 22	Aa,Ab	240	0.0	55
Show		11107-6023	SNA 22	AB	138	3.4	55
Show		11053-5905	DAW 11		30	4.1	55
Show		11124-5835	RSS 256		203	22.7	56

WDS 11117-5930 : COMPONENTS

	A
B	pa=226.8° sep=1.43"

11117-5930 A

Componente originario normalizzato	AB		Name	HD 303931		Coord arcsec 2000	111139.51-592932.2		Mag	10.23
PmRA	-12.00		PmDE	9.0		Tycho2	8628-00180-1		HD	303931

Tycho2

Tycho2	8628-00180-1	Pflag		RAmdeg	167.91460394	DEmdeg	-59.49228718
PmRA	-12.3	PmDE	8.7	E RAmdeg	24	E DEmdeg	23
E pmRA	2.3	E pmDE	2.2	EpRAm	1990.52	EpDEm	1990.59
Num	5	Q RAmdeg	1.1	Q DEmdeg	1.9	Q pmRA	1.2
Q pmDE	2.0	BTmag	10.508	E BTmag	0.035	VTmag	10.249
E VTmag	0.038	Prox	999	TYC	T	HIP
CCDM		RAdeg	167.91466028	DEdeg	-59.49230722	EpRA 1990	1.69
EpDE 1990	1.77	E RAdeg	23.8	E DEdeg	22.8	Posflg
Corr	-0.1

11117-5930 B

Componente originario normalizzato	AB		Coord arcsec 2000	111139.37-592933.2		Mag	11.65		PmRA	-12.00
PmDE	9.0		Calc delta mag	1.42		Calc coord	yes