12064-3145 TDS 8224

12^h 06^m 21.01^s -31° 45' 14.9" P.A. 189.00 sep 0.6 mag 10.94,11.05

Coord 2000	12064-3145	Discov num	TDS8224	Comp		Coord arcsec 2000	12 06 21.01 -31 45 14.9
Date first	1991	Date last	1991	Obs	1
Pa first	189	Pa last	188.5	P.A. Now (θ)	188.5°
Sep first	0.6	Sep last	0.62	Sep. Now (ρ)	0.62"
Mag pri	10.94	Mag sec	11.05	delta mag (ΔM)	0.11	Spectral class
Pri motion ra	-005	Sec motion ra	-005
Pri motion dec	-004	Sec motion dec	-004
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

7231-00397-1

Gaia DR2

3466621593849914624

WDS 12064-3145 TDS 8224 : 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
12064-3145	TDS8224		1991	1	189	0.6	10.94	11.05			120621.01-314514.9

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WDS 12064-3145 TDS 8224 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12064-3145 TDS 8224 : MEASURES

No records found.

WDS 12064-3145 : VIRTUAL EYEPIECE

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WDS 12064-3145 : ALADIN DSS IMAGE @ 12^h 06^m 21.01^s -31° 45' 14.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12064-3145 TDS 8224 : 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		12064-3145	TDS8224		189	0.6
Show		12064-3153	RST2778		205	0.4	8
Show		12066-3137	RUZ 2		7	5.6	9
Show		12064-3217	TVB 248		2	14.3	32
Show		12046-3111	RSS 281	AB	160	8.6	41
Show		12062-3233	DAM 571		2	10.9	49
Show		12070-3235	RST1645		47	2.6	51
Show		12057-3237	TSN 84		24	14.5	53
Show		12056-3237	KPP1884		252	14.7	54
Show		12112-3132	BRT2992		34	2.7	64
Show		12102-3104	RST1650		86	2.4	65
Show		12015-3123	TDS8177		267	0.5	66
Show		12025-3055	BRT2990		72	3.5	70
Show		12061-3258	HJ 4495	AB	319	5.7	73
Show		12061-3258	HJ 4495	AC	46	46.0	73
Show		12040-3037	DAW 137		88	2.2	75
Show		12011-3222	COO 134		167	5.0	76
Show		12008-3230	RSS 277		185	4.7	84
Show		12039-3026	DAW 136		266	2.3	86
Show		12011-3048	LDS5746		133	201.6	87
Show		12106-3254	RST2783		86	1.8	88
Show		12003-3231	LDS4164		90	180.9	91
Show		12044-3316	LDS 381		173	15.5	94
Show		12007-3247	RUZ 3		105	8.7	95
Show		12117-3036	HJ 4505	AB	276	10.1	98
Show		12117-3036	KNP 2	AC	116	37.3	98
Show		12093-3316	KPP2092		55	16.9	98
Show		12029-3319	LDS4170			3.0	104
Show		12115-3024	TDS8261		290	0.5	105
Show		12143-3113	TVB 250		333	15.0	107
Show		12147-3144	PRO 99		157	8.3	107
Show		12027-3323	BRT1672		25	3.6	109
Show		11598-3036	UC 2248		114	15.4	110
Show		12109-3010	B 1208		294	4.2	113
Show		12053-2953	RST1643		66	2.0	113
Show		12004-3020	DAW 135	AB	55	3.7	115
Show		11575-3131	B 1711		172	2.7	115
Show		12153-3204	NSN 98	BC	332	2.4	115
Show		12153-3204	LDS4197	AB	344	163.1	116
Show		12153-3204	LDS4197	Aa,Ab	324	1.6	116
Show		12019-3333	RST2776		85	0.5	122
Show		12155-3106	RST1658		193	0.5	124
Show		11567-3216	TOK 146	BE	113	4.8	127
Show		11567-3216	DUN 116	BC	359	21.8	127
Show		12028-2947	RUZ 4		39	85.4	127
Show		11567-3216	DUN 116	AB	82	18.7	127
Show		11567-3216	DUN 116	AC	38	30.0	127
Show		11567-3216	CVN 86	AF	178	5.8	127
Show		12101-3349	OL 44		328	3.2	134
Show		12173-3204	TDS8302		85	0.4	142
Show		12110-2934	BRT2991		132	5.4	144

WDS 12064-3145 : COMPONENTS

	A
B	pa=187.2° sep=0.62"

12064-3145 A

Componente originario normalizzato	AB		Coord arcsec 2000	120621.01-314514.9		Mag	10.94		PmRA	-5.00
PmDE	-4.0		Tycho2	7231-00397-1

Tycho2

Tycho2	7231-00397-1	Pflag		RAmdeg	181.58753938	DEmdeg	-31.75422601
PmRA	-4.8	PmDE	-3.6	E RAmdeg	30	E DEmdeg	30
E pmRA	2.1	E pmDE	1.9	EpRAm	1984.61	EpDEm	1978.61
Num	4	Q RAmdeg	2.0	Q DEmdeg	1.2	Q pmRA	1.9
Q pmDE	1.2	BTmag	11.942	E BTmag	0.110	VTmag	10.393
E VTmag	0.044	Prox	999	TYC	T	HIP
CCDM		RAdeg	181.58756083	DEdeg	-31.75421583	EpRA 1990	1.62
EpDE 1990	1.39	E RAdeg	34.9	E DEdeg	42.2	Posflg
Corr	0.0

12064-3145 B

Componente originario normalizzato	AB		Coord arcsec 2000	120621.00-314515.5		Mag	11.05		PmRA	-5.00
PmDE	-4.0		Calc delta mag	0.11		Calc coord	yes