09557-2351 ARA 2159

09^h 55^m 44.87^s -23° 51' 42.9" P.A. 30.00 sep 5.9 mag 13.40,13.40

Coord 2000	09557-2351	Discov num	ARA2159	Comp		Coord arcsec 2000	09 55 44.87 -23 51 42.9
Date first	1922	Date last	2015	Obs	7
Pa first	29	Pa last	30.4	P.A. Now (θ)	30.4°
Sep first	6.3	Sep last	5.896	Sep. Now (ρ)	5.896"
Mag pri	13.40	Mag sec	13.40	delta mag (ΔM)	0	Spectral class
Pri motion ra	-046	Sec motion ra	+018
Pri motion dec	-075	Sec motion dec	+034
Notes

rPM=1.437

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

5660548544286924288

WDS 09557-2351 ARA 2159 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Ara1961	Pa -	Aravamudan, S.	1961PASP...73..266A
Ara1961		PASP 73, 266, 1961
Ara1963	Pa -	Aravamudan, S.	.
Ara1963		Pub. Nizamiah Obs. 13, Pt.3, 1963

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09557-2351	ARA2159		1999	2	31	5.9	13.40	13.40		D	095544.87-235142.9
09557-2351	ARA2159		2010	5	30	4.8	13.40	13.40			095544.87-235142.9
09557-2351	ARA2159		2015	6	30	5.9	13.40	13.40			095544.87-235142.9

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WDS 09557-2351 ARA 2159 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09557-2351 ARA 2159 : MEASURES

No records found.

WDS 09557-2351 : VIRTUAL EYEPIECE

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WDS 09557-2351 : ALADIN DSS IMAGE @ 09^h 55^m 44.87^s -23° 51' 42.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09557-2351 ARA 2159 : 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		09557-2351	ARA2159		30	5.9
Show		09532-2341	B 2700		119	9.6	37
Show		09541-2318	TDS6891		280	0.8	41
Show		09533-2329	ARA2158		319	4.5	41
Show		09562-2437	B 191		47	2.5	46
Show		09591-2357	HDS1439		341	0.5	47
Show		09586-2420	TOK 437		296	0.0	49
Show		09579-2309	ARA1771		52	12.3	53
Show		09591-2326	BRT1481		172	4.7	54
Show		09594-2329	BRT1482		55	4.8	56
Show		10000-2306	DON 378		278	0.8	76
Show		10016-2404	DAM1926		304	1.9	81
Show		10017-2405	LDS3949		224	3.3	83
Show		09538-2232	DON 368		169	1.5	85
Show		09533-2234	DAM1829		210	2.8	85
Show		09591-2240	MET 55	AB	275	8.2	86
Show		09591-2240	MET 55	AC	357	10.1	86
Show		09591-2240	SKF1632	AD	153	26.6	86
Show		10012-2309	RSS 221		223	11.3	87
Show		09583-2232	DAM1884	BC	316	3.7	87
Show		09583-2232	DAM1884	AB	246	15.5	87
Show		09583-2232	DAM1884	AC	258	17.2	87
Show		10006-2252	DON 381		229	2.4	91
Show		09492-2357	BRT2972		31	4.3	91
Show		10013-2246	HDO 124	AB	8	13.0	101
Show		10013-2246	HDO 124	AC	55	42.7	101
Show		10018-2251	DAM1931		63	9.7	103
Show		09597-2223	ARA1471		161	10.7	105
Show		09525-2531	RST2660		190	0.6	110
Show		10021-2501	UC 1869		1	33.3	112
Show		09554-2159	B 1998		182	1.6	113
Show		09506-2521	KPP3796		331	3.0	114
Show		09565-2548	B 2703		220	13.5	117
Show		10015-2224	UC 1864		277	12.3	118
Show		10011-2215	KPP2030		281	16.2	122
Show		10043-2317	ARA1774		106	11.3	122
Show		10046-2341	KPP3803		231	2.0	123
Show		09468-2356	ARA2157		328	8.8	124
Show		09517-2542	TDS6860		170	9.8	124
Show		09526-2155	UC 1843		206	12.7	125
Show		09492-2521	B 2698		156	10.6	127
Show		09529-2151	BRT1480		82	5.1	128
Show		09483-2512	B 2697		346	7.0	130
Show		10052-2349	ARA2161		261	12.1	131
Show		09515-2553	HDS1423		131	0.5	135
Show		10057-2410	RSS 223		16	10.4	138
Show		09517-2558	DAM1811		119	2.7	139
Show		10037-2519	HO 370		321	17.3	140
Show		09461-2301	DON1086		18	5.4	143
Show		10064-2406	I 845	AB	167	4.8	147
Show		10064-2406	I 845	AC	15	44.5	147

WDS 09557-2351 : COMPONENTS

	A
B	pa=28.2° sep=5.77"

09557-2351 A

Componente originario normalizzato	AB		Coord arcsec 2000	095544.87-235142.9		Mag	13.4		PmRA	-46.00
PmDE	-75.0

09557-2351 B

Componente originario normalizzato	AB		Coord arcsec 2000	095545.07-235137.8		Mag	13.4		PmRA	18.00
PmDE	34.0		Calc coord	yes