12003-3231 LDS 4164

12^h 00^m 14.28^s -32° 31' 23.5" P.A. 90.00 sep 180.9 mag 11.28,14.70

Coord 2000	12003-3231	Discov num	LDS4164	Comp		Coord arcsec 2000	12 00 14.28 -32 31 23.5
Date first	1960	Date last	2015	Obs	6
Pa first	90	Pa last	89.9	P.A. Now (θ)	89.9°
Sep first	180.0	Sep last	180.946	Sep. Now (ρ)	180.946"
Mag pri	11.28	Mag sec	14.70	delta mag (ΔM)	3.42	Spectral class
Pri motion ra	-079	Sec motion ra	-081
Pri motion dec	+038	Sec motion dec	+039
Notes

rPM=0.025 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Tycho2

7235-00624-1

Gaia DR2

3467216154762595712

WDS 12003-3231 LDS 4164 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (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
12003-3231	LDS4164		1999	2	90	180.9	11.28	14.30		D	120014.28-323123.5
12003-3231	LDS4164		2010	4	90	181.0	11.28	14.70			120014.28-323123.5
12003-3231	LDS4164		2015	5	90	180.9	11.28	14.70			120014.28-323123.5

If you need more information about this double, apply for a data request form to the WDS.

WDS 12003-3231 LDS 4164 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12003-3231 LDS 4164 : MEASURES

No records found.

WDS 12003-3231 : VIRTUAL EYEPIECE

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WDS 12003-3231 : ALADIN DSS IMAGE @ 12^h 00^m 14.28^s -32° 31' 23.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12003-3231 LDS 4164 : 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		12003-3231	LDS4164		90	180.9
Show		12008-3230	RSS 277		185	4.7	8
Show		12011-3222	COO 134		167	5.0	15
Show		12007-3247	RUZ 3		105	8.7	18
Show		11567-3216	TOK 146	BE	113	4.8	48
Show		11567-3216	DUN 116	BC	359	21.8	48
Show		11567-3216	DUN 116	AB	82	18.7	48
Show		11567-3216	DUN 116	AC	38	30.0	48
Show		11567-3216	CVN 86	AF	178	5.8	48
Show		12029-3319	LDS4170			3.0	59
Show		12027-3323	BRT1672		25	3.6	60
Show		12019-3333	RST2776		85	0.5	66
Show		11553-3255	DAM1443		165	4.4	67
Show		11552-3250	LDS5745		64	137.0	67
Show		12056-3237	KPP1884		252	14.7	68
Show		12044-3316	LDS 381		173	15.5	69
Show		12057-3237	TSN 84		24	14.5	70
Show		11575-3131	B 1711		172	2.7	71
Show		12015-3123	TDS8177		267	0.5	71
Show		11546-3208	I 1215		236	0.6	75
Show		12061-3258	HJ 4495	AB	319	5.7	79
Show		12061-3258	HJ 4495	AC	46	46.0	79
Show		12064-3217	TVB 248		2	14.3	80
Show		12062-3233	DAM 571		2	10.9	82
Show		12070-3235	RST1645		47	2.6	86
Show		12064-3153	RST2778		205	0.4	88
Show		12064-3145	TDS8224		189	0.6	91
Show		12046-3111	RSS 281	AB	160	8.6	98
Show		12066-3137	RUZ 2		7	5.6	98
Show		12025-3055	BRT2990		72	3.5	101
Show		12011-3048	LDS5746		133	201.6	103
Show		11534-3340	SKF1910		113	9.1	110
Show		11538-3348	LDS 371		210	10.9	112
Show		11582-3421	UC 2240		7	6.9	113
Show		11517-3312	UC 2222	AB	170	100.7	116
Show		11526-3129	RUZ 6		263	14.0	116
Show		11598-3036	UC 2248		114	15.4	116
Show		12093-3316	KPP2092		55	16.9	123
Show		12040-3037	DAW 137		88	2.2	124
Show		11529-3354	HJ 4478		52	0.6	124
Show		11509-3152	RST2771		254	0.3	125
Show		11507-3308	SKF1909		129	28.6	126
Show		12018-3439	I 215	AB	310	0.3	130
Show		12018-3439	DSG 14	Aa,Ab	255	0.0	130
Show		12004-3020	DAW 135	AB	55	3.7	132
Show		12035-3436	B 1204		12	0.3	132
Show		11513-3124	TVB 244		45	4.2	133
Show		11497-3227	I 1550	AB	119	1.0	134
Show		11497-3227	SKF1908	AC	180	25.4	134
Show		12106-3254	RST2783		86	1.8	134
Show		12039-3026	DAW 136		266	2.3	135

WDS 12003-3231 : COMPONENTS

	A
B	pa=89.9° sep=152.57"

12003-3231 A

Componente originario normalizzato	AB		Coord arcsec 2000	120014.28-323123.5		Mag	11.28		PmRA	-79.00
PmDE	38.0		Tycho2	7235-00624-1

Tycho2

Tycho2	7235-00624-1	Pflag		RAmdeg	180.05950938	DEmdeg	-32.52319944
PmRA	-79.0	PmDE	37.7	E RAmdeg	48	E DEmdeg	59
E pmRA	2.0	E pmDE	2.0	EpRAm	1983.45	EpDEm	1978.53
Num	5	Q RAmdeg	1.2	Q DEmdeg	1.0	Q pmRA	1.2
Q pmDE	1.0	BTmag	12.258	E BTmag	0.148	VTmag	11.285
E VTmag	0.084	Prox	999	TYC	T	HIP
CCDM		RAdeg	180.05972778	DEdeg	-32.52328778	EpRA 1990	1.61
EpDE 1990	1.54	E RAdeg	51.4	E DEdeg	65.3	Posflg
Corr	0.1

12003-3231 B

Componente originario normalizzato	AB		Coord arcsec 2000	120026.34-323123.2		Mag	14.7		PmRA	-81.00
PmDE	39.0		Calc delta mag	3.42		Calc coord	yes