08189-2311 ARA 1728

08^h 18^m 53.87^s -23° 10' 43.4" P.A. 67.00 sep 9.3 mag 10.52,11.32

Coord 2000	08189-2311	Discov num	ARA1728	Comp		Coord arcsec 2000	08 18 53.87 -23 10 43.4
Date first	1920	Date last	2018	Obs	8
Pa first	67	Pa last	67.2	P.A. Now (θ)	67.2°
Sep first	9.0	Sep last	9.33	Sep. Now (ρ)	9.33"
Mag pri	10.52	Mag sec	11.32	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	-005	Sec motion ra	+001
Pri motion dec	+002	Sec motion dec	+001
Notes

rPM=1.13

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Puppis

Tycho2

6556-00423-1

Gaia DR2

5699512487595550976

WDS 08189-2311 ARA 1728 : 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
08189-2311	ARA1728		1998	4	67	9.4	10.52	11.32		D	081853.87-231043.4
08189-2311	ARA1728		1999	5	67	9.4	10.52	11.32		D	081853.87-231043.4
08189-2311	ARA1728		2015	7	67	9.4	10.52	11.32			081853.87-231043.4
08189-2311	ARA1728		2018	8	67	9.3	10.52	11.32			081853.87-231043.4

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

WDS 08189-2311 ARA 1728 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 08189-2311 ARA 1728 : MEASURES

No records found.

WDS 08189-2311 : VIRTUAL EYEPIECE

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WDS 08189-2311 : ALADIN DSS IMAGE @ 08^h 18^m 53.87^s -23° 10' 43.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 08189-2311 ARA 1728 : 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		08189-2311	ARA1728		67	9.3	1
Show		08189-2307	ARA1729		295	10.8	5
Show		08197-2255	ARA1730		226	21.5	19
Show		08205-2255	DON 238		13	6.0	27
Show		08176-2346	I 794		122	1.8	40
Show		08202-2347	HDS1185		67	0.1	41
Show		08174-2235	SPM 21	AB	22	8.6	42
Show		08218-2300	ARA1733		60	8.3	42
Show		08198-2230	ARA1731		284	13.7	43
Show		08211-2238	ARA1732		7	8.9	45
Show		08222-2325	B 154		88	0.4	47
Show		08209-2227	DON 241		230	2.1	52
Show		08192-2407	I 796		189	5.0	57
Show		08216-2358	ARA2114		48	7.1	61
Show		08207-2406	HJ 4078		137	11.0	61
Show		08152-2344	HEN 6		-1	1.5	62
Show		08234-2310	BRT1458		54	1.9	62
Show		08186-2204	RST2546		84	1.8	67
Show		08193-2418	TDS5712		328	1.2	68
Show		08230-2232	TDS5778		314	0.6	68
Show		08199-2418	B 152		334	4.5	69
Show		08221-2216	ARA1443		40	12.0	70
Show		08183-2422	TDS5692		262	0.7	72
Show		08239-2327	DON 245		43	2.5	72
Show		08241-2249	ARA1735		253	12.7	74
Show		08185-2156	B 1983		68	1.7	75
Show		08172-2159	ARA1440		29	7.2	76
Show		08157-2415	ARA2111	AB	41	14.6	79
Show		08243-2245	TDS5793	AB	142	0.5	79
Show		08160-2201	ARA1437		348	9.8	80
Show		08130-2318	ARA1726		262	8.9	82
Show		08226-2208	I 797	AB	307	0.5	82
Show		08131-2252	ARA1727		174	5.9	82
Show		08136-2355	B 151		288	0.5	86
Show		08172-2148	ARA1439		204	5.2	87
Show		08234-2207	BRT1457		132	4.4	89
Show		08164-2432	TDS 451		162	0.7	89
Show		08141-2213	ARA1436		330	13.7	89
Show		08233-2205	ARA1445		192	5.8	89
Show		08231-2421	ARA2306		1	13.6	92
Show		08246-2223	TDS5803	Aa,Ab	58	0.5	93
Show		08246-2223	BRT1460	AB	44	5.7	93
Show		08190-2445	BRT2952		82	4.5	94
Show		08122-2330	ARA2110		33	6.1	94
Show		08138-2206	LDS 207		94	15.2	96
Show		08188-2135	ARA1442		354	14.6	97
Show		08118-2312	DON 229	AB	316	5.4	99
Show		08118-2312	DAM 462	AC	45	8.6	99
Show		08118-2312	DAM 462	AD	88	12.6	99
Show		08118-2312	DAM 462	AE	328	12.9	99
Show		08118-2312	DAM 462	BD	99	16.0	99

WDS 08189-2311 : COMPONENTS

	A
B	pa=65.4° sep=8.69"

08189-2311 A

Componente originario normalizzato	AB		Coord arcsec 2000	081853.87-231043.4		Mag	10.52		PmRA	-5.00
PmDE	2.0		Tycho2	6556-00423-1

Tycho2

Tycho2	6556-00423-1	Pflag		RAmdeg	124.72445509	DEmdeg	-23.17872344
PmRA	-4.8	PmDE	-1.3	E RAmdeg	24	E DEmdeg	22
E pmRA	2.7	E pmDE	2.8	EpRAm	1990.06	EpDEm	1990.48
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.1	Q pmRA	0.1
Q pmDE	0.1	BTmag	10.761	E BTmag	0.036	VTmag	10.516
E VTmag	0.038	Prox	93	TYC	T	HIP
CCDM		RAdeg	124.72446806	DEdeg	-23.17872028	EpRA 1990	1.17
EpDE 1990	1.34	E RAdeg	23.7	E DEdeg	22.2	Posflg
Corr	0.3

CCDM

Ccdm	08189-2311	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.07	DDEs	18.8
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	9.5	Sp		PmNote
PmRA		PmDE		Dm number	-22 2225	Cat1	BD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	08146S2252A
HIC

08189-2311 B

Componente originario normalizzato	AB		Coord arcsec 2000	081854.44-231039.8		Mag	11.32		PmRA	1.00
PmDE	1.0		Tycho2	6556-00423-2		Calc delta mag	0.8		Calc coord	yes

Tycho2

Tycho2	6556-00423-2	Pflag		RAmdeg	124.72703411	DEmdeg	-23.17770059
PmRA	-4.7	PmDE	0.6	E RAmdeg	43	E DEmdeg	40
E pmRA	2.9	E pmDE	3.0	EpRAm	1987.90	EpDEm	1988.72
Num	3	Q RAmdeg	1.0	Q DEmdeg	0.6	Q pmRA	1.0
Q pmDE	0.5	BTmag	11.606	E BTmag	0.064	VTmag	11.324
E VTmag	0.078	Prox	93	TYC	T	HIP
CCDM		RAdeg	124.72704667	DEdeg	-23.17770194	EpRA 1990	1.15
EpDE 1990	1.35	E RAdeg	44.2	E DEdeg	41.4	Posflg
Corr	0.3

CCDM

Ccdm	08189-2311	RComp		Comp	B	Note1
Note2		Discov num	ARA1728	DRAs		DDEs
R dRAs		Year	1921	Theta	67	Rho	9.2
Obs	2	Vmag	9.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	08146S2252B
HIC