12570-3330 TDS 8609

12^h 57^m 00.29^s -33° 30' 06.8" P.A. 264.00 sep 1.6 mag 9.84,11.70 Sp K5

Coord 2000	12570-3330	Discov num	TDS8609	Comp		Coord arcsec 2000	12 57 00.29 -33 30 06.8
Date first	1991	Date last	1991	Obs	1
Pa first	264	Pa last	263.8	P.A. Now (θ)	263.8°
Sep first	1.6	Sep last	1.62	Sep. Now (ρ)	1.62"
Mag pri	9.84	Mag sec	11.70	delta mag (ΔM)	1.86	Spectral class	K5 (yellow-orange)
Pri motion ra	-016	Sec motion ra	-016
Pri motion dec	-002	Sec motion dec	-002
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Tycho2

7253-01190-1

Gaia DR2

6156336376113948032

WDS 12570-3330 TDS 8609 : NOTES

discov_num	notes	refcode
TDS8609	V1141 Cen.

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
12570-3330	TDS8609		1991	1	264	1.6	9.84	11.70			125700.29-333006.8

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WDS 12570-3330 TDS 8609 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12570-3330 TDS 8609 : MEASURES

No records found.

WDS 12570-3330 : VIRTUAL EYEPIECE

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WDS 12570-3330 : ALADIN DSS IMAGE @ 12^h 57^m 00.29^s -33° 30' 06.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12570-3330 TDS 8609 : 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		12570-3330	TDS8609		264	1.6
Show		12584-3352	UC 2442		115	67.2	28
Show		12589-3346	LDS5767		133	90.7	29
Show		12539-3310	I 910	BC	114	3.1	45
Show		12539-3310	I 910	AB	36	52.9	45
Show		13005-3330	HDS1824	Aa,Ab	315	0.2	45
Show		13005-3330	UC 2451	AB	189	35.7	45
Show		12570-3417	I 1563		140	3.8	47
Show		13007-3314	LDS5768		71	376.0	48
Show		13011-3337	HJ 4563		237	5.7	52
Show		12524-3319	PRO 103		335	7.7	59
Show		12533-3250	B 2304		96	1.7	62
Show		12517-3328	I 1561		116	4.3	66
Show		12517-3321	SEE 164	AB	184	2.6	67
Show		12517-3321	SEE 164	AC	113	41.8	67
Show		13025-3331	TDS8657		287	0.4	69
Show		12575-3439	RST2823		282	0.3	69
Show		13007-3233	TDS8640		113	1.9	74
Show		12515-3400	RST2820		190	0.3	76
Show		13001-3223	UC 2448		74	72.2	78
Show		13009-3226	TDS8642		309	0.9	81
Show		13035-3338	TDS8669		272	0.5	82
Show		12507-3400	SEE 163		60	27.6	85
Show		13038-3415	SEE 169		236	10.3	96
Show		13029-3433	B 1222		130	3.2	98
Show		12497-3406	DAM 710	AB	217	255.8	98
Show		13044-3404	TDS8678		319	0.7	99
Show		12492-3303	I 1560		317	1.6	102
Show		12585-3148	ARU 11		128	0.3	104
Show		12535-3157	DAW 163		29	1.2	104
Show		12557-3520	WIS 210		354	663.6	111
Show		12483-3309	SKF1949		99	29.1	112
Show		12587-3520	TDS 684		287	1.3	113
Show		13058-3412	UC 2477		89	6.8	118
Show		12494-3446	SEE 162		227	6.2	121
Show		13008-3522	HDS1826		219	0.2	122
Show		12534-3135	UC 2424		201	7.8	125
Show		13026-3147	RST2829		331	3.7	126
Show		12525-3139	RST1694		21	1.6	126
Show		12468-3319	HDO 219		219	77.4	129
Show		13059-3445	KPP3885		298	1.4	134
Show		12487-3458	RST2817		124	1.2	136
Show		12463-3307	SKF1947		304	6.4	136
Show		13010-3124	B 237		296	7.4	137
Show		13051-3159	TOI2358		139	7.3	138
Show		13069-3224	UC 2485		57	14.3	142
Show		13024-3125	DAW 165	AB	57	1.7	143
Show		13024-3125	DAW 165	AC	79	23.9	143
Show		13068-3447	UC 2482		100	52.2	144
Show		13018-3541	TDS8651		241	0.6	145
Show		12577-3106	B 236		169	0.2	145

WDS 12570-3330 : COMPONENTS

	A
B	pa=262.6° sep=1.35"

12570-3330 A

Componente originario normalizzato	AB		Coord arcsec 2000	125700.29-333006.8		Mag	9.84		Spectral class	K5 (yellow-orange)
PmRA	-16.00		PmDE	-2.0		Tycho2	7253-01190-1

Tycho2

Tycho2	7253-01190-1	Pflag		RAmdeg	194.25117931	DEmdeg	-33.50189990
PmRA	-15.8	PmDE	-1.5	E RAmdeg	17	E DEmdeg	20
E pmRA	1.5	E pmDE	1.4	EpRAm	1988.28	EpDEm	1985.19
Num	8	Q RAmdeg	0.6	Q DEmdeg	0.8	Q pmRA	0.6
Q pmDE	0.8	BTmag	11.493	E BTmag	0.062	VTmag	9.777
E VTmag	0.024	Prox	999	TYC	T	HIP
CCDM		RAdeg	194.25122167	DEdeg	-33.50189611	EpRA 1990	1.75
EpDE 1990	1.80	E RAdeg	17.5	E DEdeg	22.9	Posflg
Corr	0.1

12570-3330 B

Componente originario normalizzato	AB		Coord arcsec 2000	125700.18-333007.0		Mag	11.7		PmRA	-16.00
PmDE	-2.0		Calc delta mag	1.86		Calc coord	yes