09405-3350 COO 89 (HD 83894)

09^h 40^m 30.48^s -33° 50' 14.3" P.A. 12.00 sep 4.0 mag 9.57,9.90 Sp A7V

Coord 2000	09405-3350	Discov num	COO 89	Comp		Coord arcsec 2000	09 40 30.48 -33 50 14.3
Date first	1911	Date last	2015	Obs	12
Pa first	11	Pa last	12.1	P.A. Now (θ)	12.1°
Sep first	3.3	Sep last	3.96	Sep. Now (ρ)	3.96"
Mag pri	9.57	Mag sec	9.90	delta mag (ΔM)	0.33	Spectral class	A7V (white)
Pri motion ra	-015	Sec motion ra	-013
Pri motion dec	+011	Sec motion dec	+009
Notes	V (Proper motion indicates physical)

rPM=0.152 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 83894		Constellation	Antlia		SAO	200618		Tycho2	7175-00222-1
Gaia DR2	5439235236080022400		HD	83894

WDS 09405-3350 COO 89 (HD 83894) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
CoO1927A	T -	Cordoba Obs.	1927sdsc.book......
CoO1927A		cited in SDS (Southern Double Star Catalog), 1927
CoO9999	T -	Cordoba Obs.	...................
CoO9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09405-3350	COO 89		1999	9	12	3.7	9.57	9.90	A7V	D	094030.48-335014.3
09405-3350	COO 89		2010	11	11	4.2	9.57	9.90	A7V		094030.48-335014.3
09405-3350	COO 89		2015	12	12	4.0	9.57	9.90	A7V		094030.48-335014.3

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

WDS 09405-3350 COO 89 (HD 83894) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09405-3350 COO 89 (HD 83894) : MEASURES

No records found.

WDS 09405-3350 (HD 83894) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 09405-3350 (HD 83894) : ALADIN DSS IMAGE @ 09^h 40^m 30.48^s -33° 50' 14.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09405-3350 COO 89 (HD 83894) : 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		09405-3350	COO 89		12	4.0
Show		09401-3342	RSS 210		228	8.4	10
Show		09388-3352	TDS6716		337	0.5	22
Show		09414-3324	HDS1396		75	0.8	29
Show		09399-3255	HWE 66		16	5.8	56
Show		09395-3448	NSN 302		69	10.4	60
Show		09362-3318	RST5334		285	0.2	64
Show		09417-3452	B 1996		149	0.2	64
Show		09373-3440	TDS6694		52	0.8	64
Show		09435-3447	JSP 344		211	4.2	68
Show		09354-3415	BRT1651		95	3.2	69
Show		09416-3458	DAM1700		313	1.9	69
Show		09355-3426	TDS6670		342	1.8	72
Show		09411-3502	TDS6739		266	2.2	72
Show		09442-3251	LDS 279		298	112.5	76
Show		09353-3308	PRO 90		80	6.2	78
Show		09466-3329	JSP 901		114	4.9	79
Show		09402-3511	JSP 339		273	2.4	81
Show		09458-3439	RSS 214		109	12.1	82
Show		09340-3414	TDS6654		85	1.3	85
Show		09392-3513	TDS6719		20	0.5	85
Show		09397-3517	TDS6722		217	2.5	88
Show		09365-3503	TDS6682		356	0.5	88
Show		09389-3517	DAM1682		112	4.9	90
Show		09429-3226	RST2650		94	3.2	90
Show		09369-3233	RST2643		122	0.3	90
Show		09478-3405	B 1135		295	0.1	93
Show		09333-3328	TDS6648		61	0.6	93
Show		09388-3220	HJ 4228	AB	165	2.4	93
Show		09388-3220	HJ 4228	AC	258	33.1	93
Show		09388-3220	HJ 4228	AD	303	24.1	93
Show		09388-3220	HJ 4228	AE	211	43.9	93
Show		09477-3417	TDS6818		247	2.2	94
Show		09339-3436	TDS 542		200	1.3	94
Show		09405-3528	JSP 341		208	0.8	98
Show		09477-3434	JSP 347		199	4.8	100
Show		09327-3424	BRT1649		202	16.4	103
Show		09327-3429	DAM 518		203	5.7	105
Show		09383-3533	TDS6708		24	0.5	107
Show		09399-3203	BRT2970		244	4.3	108
Show		09465-3229	DAM1735		290	0.6	112
Show		09316-3402	SKF1886		215	121.8	112
Show		09432-3539	RST4918		294	1.6	115
Show		09480-3245	JSP 350		147	4.5	115
Show		09470-3228	HJ 4244	A,BC	29	11.8	116
Show		09470-3228	RST2653	BC	342	0.4	116
Show		09343-3223	RST2637	AB	79	1.7	117
Show		09343-3223	RST2637	Aa,Ab	163	0.2	117
Show		09462-3217	HDS1413		344	8.7	118
Show		09499-3407	SKF 792		340	13.4	119
Show		09417-3553	TDS6749		9	0.6	124

WDS 09405-3350 : COMPONENTS

	A
B	pa=10.1° sep=3.93"

09405-3350 A

Componente originario normalizzato	AB	Name	HD 83894	Coord arcsec 2000	094030.48-335014.3	Mag	9.57
Spectral class	A7V (white)	PmRA	-15.00	PmDE	11.0	SAO	200618
Tycho2	7175-00222-1	HD	83894	DM	CD-33 6266

Tycho2

Tycho2	7175-00222-1	Pflag		RAmdeg	145.12699120	DEmdeg	-33.83730574
PmRA	-15.0	PmDE	7.2	E RAmdeg	10	E DEmdeg	8
E pmRA	2.1	E pmDE	2.1	EpRAm	1991.32	EpDEm	1991.58
Num	4	Q RAmdeg	1.3	Q DEmdeg	2.6	Q pmRA	1.4
Q pmDE	2.7	BTmag	9.829	E BTmag	0.019	VTmag	9.573
E VTmag	0.016	Prox	40	TYC	T	HIP
CCDM		RAdeg	145.12703333	DEdeg	-33.83732222	EpRA 1990	1.61
EpDE 1990	1.77	E RAdeg	10.2	E DEdeg	8.1	Posflg	D
Corr	0.0

SAO

SAO	200618	DelFlag		RA1950		PmRA1950	-0.0024
DE1950		PmDE1950	0.022	Vmag	8.9	SpType	A5
Double code		Source	40	CatNum	4636	DM	CD-33 6266
DMcomp		BDsup		HD	83894	M HD	0
GC		RA1950rad	2.52363653	DE1950rad	-0.58659342	PmRA2000	-0.002
PmDE2000	0.025

CCDM

Ccdm	09405-3350	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.43	DDEs	-12.1
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.6	Sp	A5	PmNote	*
PmRA	-30	PmDE	22	Dm number	-33 6266	Cat1	CD
Name2	200618	Cat2	SAO	HD	83894	M HD
ADS BDS		M ADS BDS		N IDS		IDS	09362S3323A
HIC

09405-3350 B

Componente originario normalizzato	AB		Coord arcsec 2000	094030.54-335010.4		Mag	9.9		PmRA	-13.00
PmDE	9.0		Tycho2	7175-00222-2		Calc delta mag	0.33		Calc coord	yes

Tycho2

Tycho2	7175-00222-2	Pflag		RAmdeg	145.12727287	DEmdeg	-33.83619338
PmRA	-12.0	PmDE	15.8	E RAmdeg	14	E DEmdeg	11
E pmRA	2.3	E pmDE	2.2	EpRAm	1991.13	EpDEm	1991.46
Num	3	Q RAmdeg	1.1	Q DEmdeg	0.7	Q pmRA	1.1
Q pmDE	0.7	BTmag	10.259	E BTmag	0.023	VTmag	9.897
E VTmag	0.021	Prox	40	TYC	T	HIP
CCDM		RAdeg	145.12730639	DEdeg	-33.83622944	EpRA 1990	1.62
EpDE 1990	1.78	E RAdeg	13.7	E DEdeg	10.7	Posflg	D
Corr	0.0

CCDM

Ccdm	09405-3350	RComp		Comp	B	Note1
Note2		Discov num	COO 89	DRAs		DDEs
R dRAs		Year	1920	Theta	012	Rho	4.0
Obs	2	Vmag	9.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	09362S3323B
HIC