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357381 (2003 UH14)
Classification: Main-belt Asteroid          SPK-ID: 2357381
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2001480211889936 6.093e-08  
a 2.40484666869788 1.8146e-08 au
q 1.923521366695056 1.4466e-07 au
i 4.181528807697062 7.5498e-06 deg
node 214.0141363171856 8.4109e-05 deg
peri 89.05887807878588 8.6918e-05 deg
M 223.5389236237259 2.3329e-05 deg
tp 2459516.840041842370
(2021-Oct-29.34004184)
9.1306e-05 TDB
period 1362.164362170984
3.73
1.5418e-05
4.221e-08
d
yr
n .2642852874422884 2.9914e-09 deg/d
Q 2.886171970700704 2.1778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      5980 days (16.37 yr)  
   first obs. used      2003-09-18  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55785  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:30:21  

Additional Information
 Earth MOID = .913889 au 
 Jupiter MOID = 2.36258 au 
 T_jup = 3.492 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO455580  

357381 (2003 UH14)          Discovered 2003-Oct-16 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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