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6338 Isaosato (1992 UO4)
Classification: Main-belt Asteroid          SPK-ID: 2006338
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09213190901226823 6.4005e-08  
a 3.164517407176537 3.4039e-08 au
q 2.872964377350809 1.9115e-07 au
i 15.31668811393752 6.332e-06 deg
node 75.02294259102048 2.5767e-05 deg
peri 211.3416828901958 5.1777e-05 deg
M 145.7657022016275 4.7773e-05 deg
tp 2456567.945814189231
(2013-Oct-02.44581419)
0.00027143 JED
period 2056.17303909596
5.63
3.3176e-05
9.083e-08
d
yr
n .1750825407954389 2.8249e-09 deg/d
Q 3.456070437002265 3.7175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1133  
   data-arc span      10232 days (28.01 yr)  
   first obs. used      1987-12-15  
   last obs. used      2015-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54149  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:59:42  

Additional Information
 Earth MOID = 1.86594 au 
 Jupiter MOID = 1.66505 au 
 T_jup = 3.142 
[ 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 11.8 mag n/a MPO347575  

6338 Isaosato (1992 UO4)          Discovered 1992-Oct-26 by Endate & Watanabe at Kitami
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1992 UO4 = 1987 XZ 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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