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6345 Hideo (1994 AX1)
Classification: Main-belt Asteroid          SPK-ID: 2006345
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09088117157599099 5.6298e-08  
a 3.141359899762106 2.9131e-08 au
q 2.855869431729888 1.7208e-07 au
i 7.309551860944764 5.2699e-06 deg
node 106.2376340293734 4.6943e-05 deg
peri 130.3319256853959 5.5204e-05 deg
M 235.7338320956199 3.08e-05 deg
tp 2458102.481028668066
(2017-Dec-14.98102867)
0.00017704 JED
period 2033.644189583127
5.57
2.8288e-05
7.745e-08
d
yr
n .1770221171648497 2.4623e-09 deg/d
Q 3.426850367794323 3.1778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1471  
   data-arc span      13767 days (37.69 yr)  
   first obs. used      1978-04-11  
   last obs. used      2015-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47577  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:59:43  

Additional Information
 Earth MOID = 1.84954 au 
 Jupiter MOID = 1.61331 au 
 T_jup = 3.191 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.9 mag n/a MPO309200  

6345 Hideo (1994 AX1)          Discovered 1994-Jan-05 by Endate & Watanabe at Kitami
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1994 AX1 = 1966 BR = 1978 GR2 = 1980 TC2 = 1981 WR8 = 1983 CT = 1986 TT2 = 1991 RX22 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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