09307-2724 SWR 75 (HD 82361)

09^h 30^m 40.54^s -27° 24' 01.1" P.A. 83.00 sep 21.6 mag 9.16,9.38 Sp K0IIIx2

Coord 2000	09307-2724	Discov num	SWR 75	Comp		Coord arcsec 2000	09 30 40.54 -27 24 01.1
Date first	1912	Date last	2015	Obs	8
Pa first	82	Pa last	82.6	P.A. Now (θ)	82.6°
Sep first	23.1	Sep last	21.593	Sep. Now (ρ)	21.593"
Mag pri	9.16	Mag sec	9.38	delta mag (ΔM)	0.22	Spectral class	K0IIIx2 (yellow-orange)
Pri motion ra	-021	Sec motion ra	-025
Pri motion dec	+009	Sec motion dec	+011
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.164 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 82361		Constellation	Antlia		SAO	177578		Tycho2	6609-02070-1
Gaia DR2	5636991301505663616		HD	82361

WDS 09307-2724 SWR 75 (HD 82361) : NOTES

discov_num	notes	refcode
SWR 75	CPM pair	Skf2004

REFERENCES

refcode	metd	author	reference
Skf2004	-	Skiff, B.A.	...................
Skf2004		private communication, 2004 (may not be properly precessed)
Skf2004		(coordinates and identifications for Stock & Wroblewski pairs)

DISCOVERER

idgroup	discov	author
1	SWR	Stock, J. & Wroblewski, H.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09307-2724	SWR 75		1999	5	83	21.6	9.00	9.20	K0IIIx2	N D	093040.54-272401.1
09307-2724	SWR 75		2010	7	82	21.4	9.16	9.38	K0IIIx2	NV	093040.54-272401.1
09307-2724	SWR 75		2015	8	83	21.6	9.16	9.38	K0IIIx2	NV	093040.54-272401.1

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

WDS 09307-2724 SWR 75 (HD 82361) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09307-2724 SWR 75 (HD 82361) : MEASURES

No records found.

WDS 09307-2724 (HD 82361) : VIRTUAL EYEPIECE

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

WDS 09307-2724 (HD 82361) : ALADIN DSS IMAGE @ 09^h 30^m 40.54^s -27° 24' 01.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09307-2724 SWR 75 (HD 82361) : 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		09307-2724	SWR 75		83	21.6
Show		09302-2741	B 182		203	1.0	19
Show		09332-2708	DAM1648		135	3.4	37
Show		09330-2705	RST1436		144	0.2	37
Show		09313-2809	B 2688		265	13.3	46
Show		09302-2811	DAM1633		274	15.3	48
Show		09336-2753	DEA 21		140	29.3	49
Show		09299-2635	SEE 113		131	12.4	50
Show		09304-2814	TDS6610		129	2.3	50
Show		09292-2630	UC 1800		326	70.7	58
Show		09327-2826	I 1616	AB	236	33.1	68
Show		09327-2826	I 1616	AC	280	14.2	68
Show		09327-2826	TDS6639	Ba,Bb	249	0.4	68
Show		09266-2805	BRT2968		153	4.9	69
Show		09262-2645	TDS6560		21	2.6	72
Show		09360-2731	B 185		203	3.6	72
Show		09277-2622	HDS1356		306	0.4	74
Show		09269-2630	LDS3895		49	21.3	74
Show		09259-2641	DAM1614		196	2.8	77
Show		09313-2556	HDS1368		324	8.9	89
Show		09282-2850	UC 1797		83	27.6	93
Show		09267-2847	JC 5		284	0.5	99
Show		09304-2906	UC 1805		224	7.7	102
Show		09355-2604	RST2640		280	2.8	103
Show		09347-2555	RST2638		120	0.9	105
Show		09307-2537	HJ 2498		33	16.4	108
Show		09322-2539	OL 40		8	1.4	108
Show		09387-2704	RST1442		227	0.2	109
Show		09243-2615	FAL 29		187	16.6	110
Show		09370-2610	WSI 127	AB	54	0.4	112
Show		09370-2610	WJG 5	AB,C	315	41.8	112
Show		09326-2535	RST2634		243	0.4	113
Show		09387-2644	RST1441	Aa,Ab	148	0.3	114
Show		09387-2644	B 187	AB	130	10.5	114
Show		09387-2644	HJ 2501	AC	94	10.8	114
Show		09387-2644	HJ 2501	CD	136	25.8	114
Show		09222-2715	RST1428		51	1.8	114
Show		09238-2837	UC 1787		243	10.3	117
Show		09374-2859	J 1548		124	14.2	120
Show		09345-2913	UC 1811		327	79.0	121
Show		09354-2539	UC 1813		113	37.2	124
Show		09363-2903	B 186		79	3.0	124
Show		09373-2554	TDS6693		194	0.5	127
Show		09274-2524	BRT2969		110	4.2	128
Show		09230-2843	B 2680		315	16.0	129
Show		09321-2934	TDS6629		99	0.6	132
Show		09257-2920	CLL 8		55	45.9	134
Show		09264-2927	COO 267		30	5.6	135
Show		09310-2507	B 184	AB	331	6.9	138
Show		09310-2507	B 184	BC	130	5.8	138
Show		09381-2548	TDS6705		108	0.9	139

WDS 09307-2724 : COMPONENTS

	A
B	pa=81.7° sep=19.21"

09307-2724 A

Componente originario normalizzato	AB	Name	HD 82361	Coord arcsec 2000	093040.54-272401.1	Mag	9.16
Spectral class	K0IIIx2 (yellow-orange)	PmRA	-21.00	PmDE	9.0	SAO	177578
Tycho2	6609-02070-1	HD	82361	DM	CD-26 7131

Tycho2

Tycho2	6609-02070-1	Pflag		RAmdeg	142.66890791	DEmdeg	-27.40030854
PmRA	-22.4	PmDE	8.8	E RAmdeg	10	E DEmdeg	12
E pmRA	1.6	E pmDE	1.5	EpRAm	1990.47	EpDEm	1989.76
Num	5	Q RAmdeg	1.8	Q DEmdeg	0.6	Q pmRA	1.8
Q pmDE	0.6	BTmag	10.442	E BTmag	0.029	VTmag	9.156
E VTmag	0.015	Prox	216	TYC	T	HIP
CCDM		RAdeg	142.66896528	DEdeg	-27.40032861	EpRA 1990	1.74
EpDE 1990	1.62	E RAdeg	9.9	E DEdeg	11.7	Posflg
Corr	-0.1

SAO

SAO	177578	DelFlag		RA1950		PmRA1950	0.001
DE1950		PmDE1950	-0.011	Vmag	8.9	SpType	K0
Double code		Source	25	CatNum	7388	DM	CD-26 7131
DMcomp		BDsup		HD	82361	M HD	0
GC		RA1950rad	2.48040059	DE1950rad	-0.4743787	PmRA2000	0.0012
PmDE2000	-0.007

09307-2724 B

Componente originario normalizzato	AB		Coord arcsec 2000	093041.97-272358.3		Mag	9.38		PmRA	-25.00
PmDE	11.0		Tycho2	6609-00953-1		Calc delta mag	0.22		Calc coord	yes

Tycho2

Tycho2	6609-00953-1	Pflag		RAmdeg	142.67560416	DEmdeg	-27.39954836
PmRA	-26.2	PmDE	9.1	E RAmdeg	11	E DEmdeg	13
E pmRA	1.6	E pmDE	1.6	EpRAm	1990.30	EpDEm	1989.29
Num	4	Q RAmdeg	0.8	Q DEmdeg	1.8	Q pmRA	0.9
Q pmDE	1.7	BTmag	10.600	E BTmag	0.032	VTmag	9.373
E VTmag	0.017	Prox	216	TYC	T	HIP
CCDM		RAdeg	142.67567222	DEdeg	-27.39956833	EpRA 1990	1.75
EpDE 1990	1.63	E RAdeg	11.4	E DEdeg	13.6	Posflg
Corr	-0.1