11306-5659 TDS 7897 (HD 304379)

11^h 30^m 38.28^s -56° 59' 13.2" P.A. 48.00 sep 1.7 mag 10.61,12.26

Coord 2000	11306-5659	Discov num	TDS7897	Comp		Coord arcsec 2000	11 30 38.28 -56 59 13.2
Date first	1991	Date last	1991	Obs	1
Pa first	48	Pa last	47.6	P.A. Now (θ)	47.6°
Sep first	1.7	Sep last	1.7	Sep. Now (ρ)	1.7"
Mag pri	10.61	Mag sec	12.26	delta mag (ΔM)	1.65	Spectral class
Pri motion ra	-007	Sec motion ra	-007
Pri motion dec	+004	Sec motion dec	+004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 304379		Constellation	Centaurus		Tycho2	8625-01891-1		Gaia DR2	5342797620993917184
HD	304379

WDS 11306-5659 TDS 7897 (HD 304379) : 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
11306-5659	TDS7897		1991	1	48	1.7	10.61	12.26			113038.28-565913.2

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WDS 11306-5659 TDS 7897 (HD 304379) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11306-5659 TDS 7897 (HD 304379) : MEASURES

No records found.

WDS 11306-5659 (HD 304379) : VIRTUAL EYEPIECE

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WDS 11306-5659 (HD 304379) : ALADIN DSS IMAGE @ 11^h 30^m 38.28^s -56° 59' 13.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11306-5659 TDS 7897 (HD 304379) : 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		11306-5659	TDS7897		48	1.7
Show		11311-5715	RST2753		250	0.6	17
Show		11291-5648	LDS 353		292	54.1	18
Show		11291-5647	TDS7884		189	8.4	18
Show		11263-5658	DAM 552	AB	49	4.7	35
Show		11263-5658	DAM 552	AC	178	5.6	35
Show		11263-5658	DAM 552	AD	180	11.2	35
Show		11264-5658	RST2749		56	1.5	36
Show		11314-5742	JSP 487		230	4.0	44
Show		11328-5741	NZO 22		100	2.3	46
Show		11256-5622	R 170	AB	250	19.2	56
Show		11256-5622	DAM 794	AC	95	9.2	56
Show		11251-5737	BRT2578	AB	288	2.6	56
Show		11251-5737	BRT2578	AC	344	7.2	56
Show		11350-5742	JSP 491		146	1.7	56
Show		11381-5710	I 1214		183	4.8	62
Show		11293-5557	DAW 203	AB	36	12.5	64
Show		11293-5557	R 172	AC	111	23.6	64
Show		11302-5803	JSP 486		217	6.2	64
Show		11327-5802	WFC 114		286	8.5	65
Show		11298-5552	HJ 4441		192	12.2	67
Show		11273-5801	TDS7863		118	0.5	68
Show		11226-5642	RST1581		145	1.6	68
Show		11285-5553	RSS 263		165	30.1	69
Show		11345-5807	JSP 490		248	5.0	75
Show		11217-5724	HU 1483		43	2.0	77
Show		11253-5804	TDS7853		291	0.5	79
Show		11368-5559	TDS7956		234	0.7	79
Show		11209-5659	HEI 227		110	0.1	80
Show		11206-5701	RST2741		318	0.7	82
Show		11401-5632	TDS7980		36	1.4	82
Show		11392-5744	HJ 4460		176	9.2	83
Show		11248-5552	KPP 246		309	3.5	83
Show		11321-5823	TDS7909		55	0.8	85
Show		11325-5826	TDS7914		18	0.8	89
Show		11237-5552	KPP 244		63	4.9	89
Show		11302-5529	TDS7894		186	1.1	90
Show		11262-5823	YMG 38		234	0.1	92
Show		11202-5625	COO 123	AB	354	3.6	93
Show		11202-5625	SHT 21	AC	108	12.6	93
Show		11218-5759	WIS 182		214	846.6	93
Show		11216-5756	I 1212	AB	292	1.0	93
Show		11216-5756	I 1212	AC	2	5.0	93
Show		11285-5831	RST4945		126	2.1	94
Show		11409-5743	JSP 496		186	2.3	94
Show		11397-5759	JSP 495		102	1.4	95
Show		11377-5545	TDS7965		17	2.3	96
Show		11381-5547	TDS7970		247	0.6	96
Show		11265-5529	HJ 4434		257	12.4	97
Show		11228-5545	RST1582		356	1.6	99
Show		11299-5519	FIN 43		286	1.7	101

WDS 11306-5659 : COMPONENTS

	A
B	pa=30.8° sep=1.33"

11306-5659 A

Componente originario normalizzato	AB		Name	HD 304379		Coord arcsec 2000	113038.28-565913.2		Mag	10.61
PmRA	-7.00		PmDE	4.0		Tycho2	8625-01891-1		HD	304379

Tycho2

Tycho2	8625-01891-1	Pflag		RAmdeg	172.65950896	DEmdeg	-56.98700406
PmRA	-6.6	PmDE	3.7	E RAmdeg	26	E DEmdeg	28
E pmRA	3.5	E pmDE	3.3	EpRAm	1991.05	EpDEm	1990.78
Num	3	Q RAmdeg	1.0	Q DEmdeg	0.0	Q pmRA	1.0
Q pmDE	0.0	BTmag	10.885	E BTmag	0.043	VTmag	10.577
E VTmag	0.043	Prox	999	TYC	T	HIP
CCDM		RAdeg	172.65953694	DEdeg	-56.98701278	EpRA 1990	1.69
EpDE 1990	1.61	E RAdeg	26.4	E DEdeg	27.6	Posflg
Corr	-0.2

11306-5659 B

Componente originario normalizzato	AB		Coord arcsec 2000	113038.36-565912.1		Mag	12.26		PmRA	-7.00
PmDE	4.0		Calc delta mag	1.65		Calc coord	yes