12511-5234 TDS 8559

12^h 51^m 06.03^s -52° 33' 49.1" P.A. 356.00 sep 1.0 mag 11.54,12.41

Coord 2000	12511-5234	Discov num	TDS8559	Comp		Coord arcsec 2000	12 51 06.03 -52 33 49.1
Date first	1991	Date last	1991	Obs	1
Pa first	356	Pa last	355.5	P.A. Now (θ)	355.5°
Sep first	1.0	Sep last	1.03	Sep. Now (ρ)	1.03"
Mag pri	11.54	Mag sec	12.41	delta mag (ΔM)	0.87	Spectral class
Pri motion ra	-015	Sec motion ra	-015
Pri motion dec	+004	Sec motion dec	+004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Tycho2

8647-00824-1

Gaia DR2

6075222066143296896

WDS 12511-5234 TDS 8559 : 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
12511-5234	TDS8559		1991	1	356	1.0	11.54	12.41			125106.03-523349.1

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WDS 12511-5234 TDS 8559 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12511-5234 TDS 8559 : MEASURES

No records found.

WDS 12511-5234 : VIRTUAL EYEPIECE

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WDS 12511-5234 : ALADIN DSS IMAGE @ 12^h 51^m 06.03^s -52° 33' 49.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12511-5234 TDS 8559 : 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		12511-5234	TDS8559		356	1.0
Show		12530-5239	TVB 258		99	15.6	19
Show		12527-5216	HDS1806		277	6.8	24
Show		12488-5247	TDS8535		44	0.6	25
Show		12539-5217	I 297		252	2.2	32
Show		12545-5228	RST 612		21	1.0	32
Show		12556-5239	TDS8590		67	0.4	42
Show		12472-5210	LDS 419		302	14.2	44
Show		12471-5210	KPP3023	AB	28	5.6	45
Show		12467-5201	TDS8519		340	0.6	52
Show		12535-5147	TDS8573		136	0.5	53
Show		12559-5306	B 1218		130	2.8	55
Show		12556-5311	TDS8591		133	0.6	56
Show		12449-5245	HJ 4546		222	14.7	58
Show		12580-5237	JNN 180		160	0.4	63
Show		12506-5336	CPO 352		233	11.9	63
Show		12442-5234	TDS8507		210	0.6	64
Show		12519-5131	LDS 422		51	54.9	64
Show		12491-5336	RST2818		35	0.9	65
Show		12440-5248	TDS 674		289	1.1	67
Show		12490-5338	TDS8537		142	0.7	67
Show		12513-5127	TDS8563		163	0.6	68
Show		12584-5221	TDS8619		21	0.5	68
Show		12436-5233	RST1687	A,BC	208	3.0	68
Show		12436-5233	RST1687	BC	8	0.4	68
Show		12585-5247	RST2824		27	1.7	69
Show		12506-5123	RST1692		312	1.1	71
Show		12461-5329	TSN 27		299	19.5	71
Show		12491-5125	RST5368		33	2.2	72
Show		12479-5127	TOK 720		75	0.1	74
Show		12524-5350	HDO 220		208	5.9	77
Show		12597-5222	LDS 427		321	270.3	80
Show		12474-5121	TDS8523		30	0.9	81
Show		12459-5127	SKF1123		33	74.8	83
Show		12599-5300	B 1220		160	1.4	85
Show		12418-5253	B 2299		56	7.5	87
Show		12589-5326	RST2825		175	1.8	88
Show		12423-5157	RST 605		247	0.5	89
Show		12413-5239	TDS8487		99	0.5	90
Show		12591-5139	CPO 356		103	9.6	93
Show		12455-5352	HDS1790		150	0.8	93
Show		12584-5131	RST1697	AB	97	1.0	93
Show		12584-5131	RST1697	AC	270	12.2	93
Show		13015-5250	RST2826		37	2.9	96
Show		12514-5055	TDS8564		358	2.3	99
Show		12569-5404	TDS8608		77	0.6	105
Show		12565-5101	SKF1126		189	30.6	105
Show		13027-5231	TDS8662		179	0.6	107
Show		12459-5059	TDS8517		20	0.7	107
Show		12441-5108	RSS 293		214	17.9	108
Show		13024-5201	JNN 85	AB	100	0.1	110

WDS 12511-5234 : COMPONENTS

	A
B	pa=357.3° sep=1.03"

12511-5234 A

Componente originario normalizzato	AB		Coord arcsec 2000	125106.03-523349.1		Mag	11.54		PmRA	-15.00
PmDE	4.0		Tycho2	8647-00824-1

Tycho2

Tycho2	8647-00824-1	Pflag		RAmdeg	192.77513132	DEmdeg	-52.56358800
PmRA	-14.5	PmDE	3.7	E RAmdeg	49	E DEmdeg	54
E pmRA	3.2	E pmDE	2.9	EpRAm	1989.19	EpDEm	1988.16
Num	3	Q RAmdeg	0.2	Q DEmdeg	3.1	Q pmRA	0.2
Q pmDE	3.1	BTmag	12.192	E BTmag	0.120	VTmag	11.285
E VTmag	0.075	Prox	999	TYC		HIP
CCDM		RAdeg	192.77518611	DEdeg	-52.56359639	EpRA 1990	1.72
EpDE 1990	1.79	E RAdeg	49.7	E DEdeg	54.5	Posflg
Corr	-0.1

12511-5234 B

Componente originario normalizzato	AB		Coord arcsec 2000	125106.02-523348.1		Mag	12.41		PmRA	-15.00
PmDE	4.0		Calc delta mag	0.87		Calc coord	yes