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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09086474888019007 5.4397e-08  
a 3.142381350500615 2.7771e-08 au
q 2.856849658201584 1.6804e-07 au
i 7.308420269012538 5.2648e-06 deg
node 106.2345876188989 4.4712e-05 deg
peri 130.1195884955515 5.313e-05 deg
M 271.3581486872559 3.0831e-05 deg
tp 2458101.483101346205
(2017-Dec-13.98310135)
0.00017663 JED
period 2034.636165802918
5.57
2.6972e-05
7.385e-08
d
yr
n .1769358109575994 2.3455e-09 deg/d
Q 3.427913042799646 3.0294e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1550  
   data-arc span      13874 days (37.98 yr)  
   first obs. used      1978-04-11  
   last obs. used      2016-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47786  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 12:55:25  

Additional Information
 Earth MOID = 1.85136 au 
 Jupiter MOID = 1.61288 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 12.0 mag n/a MPO365324  

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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