11253-5804 TDS 7853 (HD 304237)

11^h 25^m 17.42^s -58° 04' 28.3" P.A. 291.00 sep 0.5 mag 11.28,11.33

Coord 2000	11253-5804	Discov num	TDS7853	Comp		Coord arcsec 2000	11 25 17.42 -58 04 28.3
Date first	1991	Date last	1991	Obs	1
Pa first	291	Pa last	291.4	P.A. Now (θ)	291.4°
Sep first	0.5	Sep last	0.54	Sep. Now (ρ)	0.54"
Mag pri	11.28	Mag sec	11.33	delta mag (ΔM)	0.05	Spectral class
Pri motion ra	-014	Sec motion ra	-014
Pri motion dec	+008	Sec motion dec	+008
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 304237		Constellation	Centaurus		Tycho2	8625-00734-1		Gaia DR2	5339631749069905024
HD	304237

WDS 11253-5804 TDS 7853 (HD 304237) : 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
11253-5804	TDS7853		1991	1	291	0.5	11.28	11.33			112517.42-580428.3

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WDS 11253-5804 TDS 7853 (HD 304237) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11253-5804 TDS 7853 (HD 304237) : MEASURES

No records found.

WDS 11253-5804 (HD 304237) : VIRTUAL EYEPIECE

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WDS 11253-5804 (HD 304237) : ALADIN DSS IMAGE @ 11^h 25^m 17.42^s -58° 04' 28.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11253-5804 TDS 7853 (HD 304237) : 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		11253-5804	TDS7853		291	0.5
Show		11273-5801	TDS7863		118	0.5	17
Show		11262-5823	YMG 38		234	0.1	21
Show		11218-5759	WIS 182		214	846.6	28
Show		11223-5823	SKF2009		327	53.5	31
Show		11216-5756	I 1212	AB	292	1.0	31
Show		11216-5756	I 1212	AC	2	5.0	31
Show		11251-5737	BRT2578	AB	288	2.6	32
Show		11251-5737	BRT2578	AC	344	7.2	32
Show		11285-5831	RST4945		126	2.1	37
Show		11302-5803	JSP 486		217	6.2	40
Show		11204-5834	TDS7796		350	0.6	49
Show		11217-5724	HU 1483		43	2.0	50
Show		11291-5848	FIN 186	AB	79	6.4	53
Show		11291-5848	COO 125	AC	122	20.2	53
Show		11193-5826	TDS7791		112	0.7	53
Show		11314-5742	JSP 487		230	4.0	54
Show		11235-5900	BRT3162	AB	48	4.0	57
Show		11235-5900	DAM 71	AC	278	6.4	57
Show		11321-5823	TDS7909		55	0.8	58
Show		11214-5854	TDS7817		342	2.0	59
Show		11288-5856	DAM 555		109	9.1	59
Show		11327-5802	WFC 114		286	8.5	60
Show		11325-5826	TDS7914		18	0.8	61
Show		11201-5850	TDS7794		216	0.6	61
Show		11176-5809	RST1573		56	0.9	61
Show		11308-5849	FIN 187		307	0.2	62
Show		11282-5903	DAM 553		184	4.3	63
Show		11186-5839	TDS 631		329	1.0	64
Show		11283-5903	RST4479		292	1.3	64
Show		11328-5741	NZO 22		100	2.3	65
Show		11282-5905	DAM 554		38	4.5	66
Show		11263-5658	DAM 552	AB	49	4.7	67
Show		11263-5658	DAM 552	AC	178	5.6	67
Show		11263-5658	DAM 552	AD	180	11.2	67
Show		11264-5658	RST2749		56	1.5	68
Show		11311-5715	RST2753		250	0.6	69
Show		11272-5916	FIN 184		61	0.7	73
Show		11345-5807	JSP 490		248	5.0	74
Show		11206-5701	RST2741		318	0.7	75
Show		11160-5814	TDS7770		249	0.6	75
Show		11209-5659	HEI 227		110	0.1	75
Show		11212-5913	TDS7814		150	2.2	76
Show		11229-5919	HRG 59		58	4.6	77
Show		11306-5659	TDS7897		48	1.7	79
Show		11350-5742	JSP 491		146	1.7	81
Show		11166-5722	TDS7772		269	0.5	82
Show		11156-5739	FIN 50		8	3.5	82
Show		11291-5648	LDS 353		292	54.1	83
Show		11291-5647	TDS7884		189	8.4	84
Show		11226-5642	RST1581		145	1.6	85

WDS 11253-5804 : COMPONENTS

	A
B	pa=306.5° sep=0.33"

11253-5804 A

Componente originario normalizzato	AB		Name	HD 304237		Coord arcsec 2000	112517.42-580428.3		Mag	11.28
PmRA	-14.00		PmDE	8.0		Tycho2	8625-00734-1		HD	304237

Tycho2

Tycho2	8625-00734-1	Pflag		RAmdeg	171.32248479	DEmdeg	-58.07451216
PmRA	-13.5	PmDE	7.6	E RAmdeg	35	E DEmdeg	34
E pmRA	3.7	E pmDE	3.5	EpRAm	1990.44	EpDEm	1990.54
Num	3	Q RAmdeg	0.7	Q DEmdeg	1.0	Q pmRA	0.6
Q pmDE	1.0	BTmag	10.849	E BTmag	0.049	VTmag	10.697
E VTmag	0.061	Prox	999	TYC	T	HIP
CCDM		RAdeg	171.32254472	DEdeg	-58.07453000	EpRA 1990	1.56
EpDE 1990	1.72	E RAdeg	34.7	E DEdeg	33.8	Posflg
Corr	-0.1

11253-5804 B

Componente originario normalizzato	AB		Coord arcsec 2000	112517.39-580428.1		Mag	11.33		PmRA	-14.00
PmDE	8.0		Calc delta mag	0.05		Calc coord	yes