02399-2429 TOK 205

02^h 39^m 56.37^s -24° 28' 52.0" P.A. 78.00 sep 0.3 mag 8.56,13.00 Sp G3V dist. 62.89 pc (205.15 l.y.)

Coord 2000	02399-2429	Discov num	TOK 205	Comp		Coord arcsec 2000	02 39 56.37 -24 28 52.0
Date first	2011	Date last	2011	Obs	2
Pa first	81	Pa last	77.9	P.A. Now (θ)	77.9°
Sep first	0.3	Sep last	0.344	Sep. Now (ρ)	0.344"
Mag pri	8.56	Mag sec	13.00	delta mag (ΔM)	4.44	Spectral class	G3V (yellow)
Pri motion ra	+106	Sec motion ra
Pri motion dec	-060	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Fornax	SAO	167960	HIP	12425	Tycho2	6434-01977-1
Gaia DR2	5077074591425143168	HD	16689	CD	CD-25 1051	CP	CP-25 301
Distance	62.89	Distance ly	205.15

WDS 02399-2429 TOK 205 : NOTES

discov_num	notes	refcode
TOK 205	A faint companion near the detection limit is found, our measures are
	uncertain. The estimated long period P ~ 100 yr suggests that the
	Hipparcosacceleration of 17 mas yr-2 is spurious.	Tok2012a
	The tentative resolution on 2011.84 at 78deg, 0".34, dK=3.8 is not
	confirmed here, with new good-quality images. The star has constant RV
	so could be single.	Tok2013b

REFERENCES

refcode	metd	author	reference
Tok2012a	A j	Tokovinin, A., Hartnung, M., Hayward, T.L., & Makarov, V.V.	2012AJ....144....7T
Tok2012a		AJ 144, 7, 2012
Tok2013b	A j	Tokovinin, A., Hartung, M., & Hayward, T.L.	2013AJ....146....8T
Tok2013b		AJ 146, 8, 2013

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02399-2429	TOK 205		2011	2	78	0.3	8.56	13.00	G3V		023956.37-242852.0

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WDS 02399-2429 TOK 205 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02399-2429 TOK 205 : MEASURES

No records found.

WDS 02399-2429 : VIRTUAL EYEPIECE

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

WDS 02399-2429 : ALADIN DSS IMAGE @ 02^h 39^m 56.37^s -24° 28' 52.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02399-2429 TOK 205 : 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		02399-2429	TOK 205		78	0.3
Show		02388-2426	NSN 241		8	6.4	16
Show		02405-2411	TDS2332		12	0.7	20
Show		02405-2408	SEE 19		73	0.1	23
Show		02422-2445	LDS3418		67	146.2	34
Show		02409-2355	UC 775		238	18.3	37
Show		02410-2506	LDS3414	AB	294	11.7	40
Show		02427-2358	KPP2866		64	1.8	49
Show		02363-2447	HJ 3515		117	17.6	54
Show		02361-2444	HJ 3512		222	11.7	54
Show		02356-2418	HJ 2150		257	15.1	61
Show		02360-2331	GIZ 1		253	11.9	79
Show		02371-2541	DAM1292		281	2.7	83
Show		02442-2530	FIN 379	Aa,Ab	287	0.1	85
Show		02442-2530	BSO 1	AB	193	12.5	85
Show		02368-2542	COO 13		52	4.0	85
Show		02432-2556	B 40		220	1.2	98
Show		02375-2255	RST2284		132	1.3	100
Show		02474-2341	HU 1561		320	1.1	113
Show		02365-2613	KPP 655		98	6.2	115
Show		02437-2240	RST2286		1	0.2	121
Show		02333-2306	UC 759		331	37.4	124
Show		02308-2441	B 36		237	0.9	125
Show		02357-2239	UC 762		127	20.4	125
Show		02464-2250	SKF2166		272	29.5	134
Show		02498-2434	BU 877	AB	145	12.1	136
Show		02498-2434	HJ 2161	AC	129	37.3	136
Show		02498-2434	FOX9021	AD	290	52.3	136
Show		02357-2632	TDS2296		36	0.4	137
Show		02302-2511	HDS 325	AB	77	0.6	139
Show		02466-2618	TVB 39		1	3.1	142
Show		02480-2606	SKF1275		88	58.4	146
Show		02308-2554	UC 747		170	18.3	151
Show		02502-2323	RST2289		300	0.3	156
Show		02472-2229	SKF2167	AB	213	69.4	156
Show		02472-2229	CVN 71	AC	347	1.7	156
Show		02482-2232	RST2288		47	1.2	163
Show		02518-2503	B 41		220	2.7	166
Show		02299-2606	RST1241		340	0.3	168
Show		02332-2207	DON 35		307	1.6	171
Show		02320-2216	UC 753		309	19.2	172
Show		02299-2241	HJ 3502		77	24.1	175
Show		02344-2717	DAM1290		294	2.5	184
Show		02316-2204	RSS 58		125	10.0	185
Show		02528-2330	I 717		295	2.2	186
Show		02347-2721	RST1243		291	2.3	186
Show		02402-2740	TDS2329		215	0.6	192
Show		02360-2124	HJ 3511		98	14.7	193
Show		02441-2125	KPP2029		287	16.2	193
Show		02396-2115	B 1922		246	1.4	195
Show		02307-2201	ARA1615		115	6.9	196

WDS 02399-2429 : COMPONENTS

	A
B	pa=76.7° sep=0.31"

02399-2429 A

Componente originario normalizzato	AB	Coord arcsec 2000	023956.37-242852.0	Mag	8.56	Spectral class	G3V (yellow)
PmRA	106.00	PmDE	-60.0	SAO	167960	HIP	12425
Tycho2	6434-01977-1	HD	16689	CD	CD-25 1051	CP	CP-25 301

Tycho2

Tycho2	6434-01977-1	Pflag		RAmdeg	39.98515945	DEmdeg	-24.48126942
PmRA	104.2	PmDE	-59.9	E RAmdeg	8	E DEmdeg	9
E pmRA	1.6	E pmDE	1.5	EpRAm	1990.86	EpDEm	1990.48
Num	7	Q RAmdeg	1.1	Q DEmdeg	1.0	Q pmRA	1.2
Q pmDE	1.1	BTmag	9.270	E BTmag	0.019	VTmag	8.625
E VTmag	0.014	Prox	999	TYC	T	HIP	12425
CCDM		RAdeg	39.98489556	DEdeg	-24.48112917	EpRA 1990	1.67
EpDE 1990	1.54	E RAdeg	7.8	E DEdeg	8.7	Posflg
Corr	-0.1

SAO

SAO	167960	DelFlag		RA1950		PmRA1950	0.0062
DE1950		PmDE1950	-0.052	Vmag	8.4	SpType	G5
Double code		Source	25	CatNum	1207	DM	CD-25 1051
DMcomp		BDsup		HD	16689	M HD	0
GC		RA1950rad	0.68807991	DE1950rad	-0.43100448	PmRA2000	0.0064
PmDE2000	-0.055

Hipparcos

Catalog	H	HIP	12425	Proxy		RAhms	02 39 56.37
DEdms	-24 28 52.0	Vmag	8.55	VarFlag		R Vmag	H
RAdeg	39.9849	DEdeg	-24.4811	AstroRef		Plx	14.94
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag	G	Source		Qual		M HIP
Theta		Rho		HD	16689	BD
CD	CD-25 1051	CP	CP-25 301	Dm number	-25 1051	VIred	0.68
SpType	G3V	R SpType		Coord arcsec 2000	023956.37-242852.0

Hipparcos 2

HIP	12425	Sn	5	So	1	Nc	1
RArad	0.6978677851	DErad	-0.4272762051	Plx	15.9	PmRA	105.67
PmDE	-59.92	E RArad	0.85	E DErad	0.71	E Plx	1.11
E pmRA	1.15	E pmDE	0.92	Hpmag	8.6779	E Hpmag	0.0019
SHp	0.017	VA	0	BV	0.588	E BV	0.018
VI	0.66

02399-2429 B

Componente originario normalizzato	AB		Coord arcsec 2000	023956.39-242851.9		Mag	13		Calc delta mag	4.44
Calc coord	yes