12197-5428 TDS 8330

12^h 19^m 43.47^s -54° 28' 05.6" P.A. 85.00 sep 1.2 mag 11.87,12.65

Coord 2000	12197-5428	Discov num	TDS8330	Comp		Coord arcsec 2000	12 19 43.47 -54 28 05.6
Date first	1991	Date last	1991	Obs	1
Pa first	85	Pa last	84.9	P.A. Now (θ)	84.9°
Sep first	1.2	Sep last	1.21	Sep. Now (ρ)	1.21"
Mag pri	11.87	Mag sec	12.65	delta mag (ΔM)	0.78	Spectral class
Pri motion ra	-009	Sec motion ra	-009
Pri motion dec	+005	Sec motion dec	+005
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Tycho2

8637-01428-1

Gaia DR2

6076241798770878976

WDS 12197-5428 TDS 8330 : 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
12197-5428	TDS8330		1991	1	85	1.2	11.87	12.65			121943.47-542805.6

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WDS 12197-5428 TDS 8330 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12197-5428 TDS 8330 : MEASURES

No records found.

WDS 12197-5428 : VIRTUAL EYEPIECE

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WDS 12197-5428 : ALADIN DSS IMAGE @ 12^h 19^m 43.47^s -54° 28' 05.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12197-5428 TDS 8330 : 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		12197-5428	TDS8330		85	1.2
Show		12193-5423	TDS8326		27	0.4	7
Show		12218-5424	FAL 37			11.5	19
Show		12204-5410	TDS8338		91	0.5	20
Show		12175-5422	BRT2070		356	5.6	20
Show		12227-5423	TDS8356		315	0.5	27
Show		12173-5454	RST2789		310	0.9	33
Show		12202-5502	DAM 576		17	9.2	34
Show		12210-5501	RST2792		214	4.3	35
Show		12190-5509	HDO 214		269	28.6	41
Show		12193-5346	RST2791		24	0.4	43
Show		12243-5444	I 1133		160	1.8	44
Show		12154-5459	RST2787		177	0.4	49
Show		12160-5506	FIN 196		85	5.0	50
Show		12161-5350	TDS8292		105	0.6	50
Show		12245-5359	TDS8367		276	0.7	51
Show		12250-5454	RST2796		163	1.3	54
Show		12197-5523	TOB 146		118	17.5	56
Show		12209-5333	LDS 404		246	30.5	56
Show		12259-5407	TDS8380		104	2.5	59
Show		12166-5336	TDS8298		27	0.5	59
Show		12181-5531	HJ 4511	AB	296	8.9	65
Show		12181-5531	B 9017	AC		13.3	65
Show		12239-5331	RST5525		295	0.6	68
Show		12257-5343	TDS8376		123	0.7	70
Show		12135-5513	TDS8274		42	3.1	70
Show		12123-5504	RST2785		307	4.7	74
Show		12113-5439	TDS8260		216	0.4	75
Show		12271-5513	TDS 662		340	1.1	78
Show		12273-5348	TDS8389		328	1.2	78
Show		12188-5546	HDS1735		15	0.5	79
Show		12260-5331	TDS8382		71	1.6	80
Show		12118-5349	RST2784		294	4.4	80
Show		12277-5351	FIN 199	AB	200	0.5	80
Show		12277-5351	AOT 40	AB,C	53	18.1	80
Show		12277-5351	AOT 41	AB,D	22	36.3	80
Show		12128-5521	LPO 33		275	7.0	81
Show		12289-5439	TDS8407		339	0.5	81
Show		12227-5310	B 1212		276	0.1	83
Show		12225-5306	B 1211		51	0.9	86
Show		12140-5539	LPO 34		215	2.1	87
Show		12277-5524	TDS8392		148	0.9	89
Show		12148-5547	HJ 4508	AB	34	24.1	90
Show		12148-5547	SHY 597	AC	114	999.9	90
Show		12148-5547	SHY 582	AD	253	999.9	90
Show		12148-5547	JNN 169	AE	160	2.4	90
Show		12127-5535	JSP 517		142	1.4	91
Show		12179-5559	BYV 1		307	7.1	92
Show		12208-5559	JSP 529		60	1.8	92
Show		12168-5558	TDS8300		230	2.0	94
Show		12226-5257	CPO 349		199	12.5	96

WDS 12197-5428 : COMPONENTS

	A
B	pa=81.3° sep=0.71"

12197-5428 A

Componente originario normalizzato	AB		Coord arcsec 2000	121943.47-542805.6		Mag	11.87		PmRA	-9.00
PmDE	5.0		Tycho2	8637-01428-1

Tycho2

Tycho2	8637-01428-1	Pflag		RAmdeg	184.93117060	DEmdeg	-54.46821355
PmRA	-8.6	PmDE	4.5	E RAmdeg	45	E DEmdeg	43
E pmRA	3.4	E pmDE	3.1	EpRAm	1989.64	EpDEm	1989.56
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.5	Q pmRA	0.1
Q pmDE	0.5	BTmag	11.908	E BTmag	0.066	VTmag	11.670
E VTmag	0.087	Prox	838	TYC		HIP
CCDM		RAdeg	184.93120500	DEdeg	-54.46822417	EpRA 1990	1.62
EpDE 1990	1.63	E RAdeg	45.7	E DEdeg	43.2	Posflg
Corr	-0.2

12197-5428 B

Componente originario normalizzato	AB		Coord arcsec 2000	121943.55-542805.5		Mag	12.65		PmRA	-9.00
PmDE	5.0		Calc delta mag	0.78		Calc coord	yes