04590-2239 RST 3408

04^h 58^m 58.31^s -22° 38' 43.2" P.A. 216.00 sep 4.1 mag 9.48,13.50 Sp F8

Coord 2000	04590-2239	Discov num	RST3408	Comp		Coord arcsec 2000	04 58 58.31 -22 38 43.2
Date first	1936	Date last	2015	Obs	6
Pa first	217	Pa last	216.4	P.A. Now (θ)	216.4°
Sep first	3.7	Sep last	4.094	Sep. Now (ρ)	4.094"
Mag pri	9.48	Mag sec	13.50	delta mag (ΔM)	4.02	Spectral class	F8 (yellow-white)
Pri motion ra	+009	Sec motion ra
Pri motion dec	-002	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Lepus		SAO	169943		Tycho2	6466-00299-1		Gaia DR2	2972995264445446016
HD	31956		DM	CD-22 1923

WDS 04590-2239 RST 3408 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
04590-2239	RST3408		1998	4	216	4.0	9.48	13.50	F8	D	045858.31-223843.2
04590-2239	RST3408		2010	5	224	4.0	9.48	13.50	F8		045858.31-223843.2
04590-2239	RST3408		2015	5	217	4.1	9.48	13.50	F8		045858.31-223843.2

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WDS 04590-2239 RST 3408 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04590-2239 RST 3408 : MEASURES

No records found.

WDS 04590-2239 : VIRTUAL EYEPIECE

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WDS 04590-2239 : ALADIN DSS IMAGE @ 04^h 58^m 58.31^s -22° 38' 43.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04590-2239 RST 3408 : 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		04590-2239	RST3408		216	4.1	1
Show		04580-2248	I 473		238	0.9	17
Show		05001-2229	KPP2709		4	1.9	19
Show		04574-2300	NSC 21		317	17.0	31
Show		04577-2157	KPP1105		202	8.8	45
Show		04555-2214	BRT1379		132	3.4	54
Show		04547-2206	RST3406		252	0.1	68
Show		04577-2132	SPM 14		287	19.0	69
Show		05033-2315	BEU 7		217	0.2	71
Show		05013-2342	SEE 44		156	0.5	72
Show		05019-2342	DAW 186	AB	73	3.7	77
Show		05019-2342	DAW 186	AC	129	13.4	77
Show		04575-2358	LDS3630		291	3.0	82
Show		05001-2359	KPP2708		215	1.3	82
Show		05024-2346	HU 1385		315	0.9	83
Show		05011-2357	SPM 15		345	15.5	84
Show		04545-2143	ARA1271		200	15.5	84
Show		05025-2352	TDS3048		144	0.5	89
Show		05033-2354	BRT2859		19	4.0	96
Show		05025-2115	DON 91	AB	7	1.0	97
Show		05025-2115	HLN 8	AC	28	32.0	97
Show		04549-2110	SKF2472		152	69.4	106
Show		04512-2213	BRT1378		61	7.8	112
Show		05045-2402	LDS3638		245	84.6	113
Show		05073-2239	SEE 46		16	15.7	116
Show		05047-2113	HDS 662		291	0.2	117
Show		05039-2423	DRS 71	AC	217	0.5	125
Show		05069-2135	DON 93	BC	93	1.1	127
Show		05069-2135	DON 93	AB	310	8.2	127
Show		04505-2328	BRT1377		93	5.1	128
Show		05005-2028	DON 88		114	9.2	132
Show		05020-2032	LDS3636		96	42.8	134
Show		04519-2414	UC 1226		238	12.7	138
Show		04532-2046	HJ 3700		349	26.2	139
Show		04490-2224	DON 80		337	0.7	139
Show		05090-2302	RST2366		13	0.8	141
Show		04585-2502	B 76		236	1.1	144
Show		04539-2032	HDS 633		149	0.2	145
Show		05036-2029	WHC 1		83	9.1	146
Show		04544-2027	ARA 842		36	5.9	146
Show		05097-2230	SEE 47		60	3.2	150
Show		05079-2404	BRT2860		43	5.1	150
Show		04519-2046	UC 1225		132	38.3	150
Show		04504-2108	DON 82		47	0.7	150
Show		04596-2513	TDS3030		87	0.9	155
Show		04573-2005	KPP 727		83	6.4	157
Show		04507-2427	BRT2855		10	3.2	157
Show		04563-2003	DON 85		313	1.2	160
Show		05047-2017	WHC 2		189	8.0	164
Show		05085-2102	YMG 9		309	0.0	164
Show		05101-2341	WSI 121	BC	306	1.8	166

WDS 04590-2239 : COMPONENTS

	A
B	pa=214.2° sep=3.99"

04590-2239 A

Componente originario normalizzato	AB	Coord arcsec 2000	045858.31-223843.2	Mag	9.48	Spectral class	F8 (yellow-white)
PmRA	9.00	PmDE	-2.0	SAO	169943	Tycho2	6466-00299-1
HD	31956	DM	CD-22 1923

Tycho2

Tycho2	6466-00299-1	Pflag		RAmdeg	74.74298372	DEmdeg	-22.64535693
PmRA	16.1	PmDE	0.1	E RAmdeg	10	E DEmdeg	10
E pmRA	1.7	E pmDE	1.7	EpRAm	1990.52	EpDEm	1990.53
Num	6	Q RAmdeg	1.1	Q DEmdeg	1.2	Q pmRA	1.1
Q pmDE	1.2	BTmag	9.977	E BTmag	0.021	VTmag	9.479
E VTmag	0.017	Prox	999	TYC	T	HIP
CCDM		RAdeg	74.74294333	DEdeg	-22.64535694	EpRA 1990	1.71
EpDE 1990	1.69	E RAdeg	10.4	E DEdeg	10.3	Posflg
Corr	0.2

SAO

SAO	169943	DelFlag		RA1950		PmRA1950	0.0007
DE1950		PmDE1950	0.009	Vmag	9.1	SpType	F8
Double code		Source	25	CatNum	2404	DM	CD-22 1923
DMcomp		BDsup		HD	31956	M HD	0
GC		RA1950rad	1.29528227	DE1950rad	-0.39653526	PmRA2000	0.0011
PmDE2000	0.009

CCDM

Ccdm	04590-2239	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.73	DDEs	17.4
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.3	Sp	F8	PmNote	*
PmRA	10	PmDE	9	Dm number	-22 968	Cat1	BD
Name2	169943	Cat2	SAO	HD	31956	M HD
ADS BDS		M ADS BDS		N IDS		IDS	04548S2248A
HIC

04590-2239 B

Componente originario normalizzato	AB		Coord arcsec 2000	045858.15-223846.5		Mag	13.5		Calc delta mag	4.02
Calc coord	yes

CCDM

Ccdm	04590-2239	RComp		Comp	B	Note1
Note2		Discov num	RST3408	DRAs		DDEs
R dRAs		Year	1936	Theta	217	Rho	3.7
Obs	2	Vmag	13.3	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	04548S2248B
HIC