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216813 (2006 UO16)
Classification: Main-belt Asteroid          SPK-ID: 2216813
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04827880805585748 6.5153e-08  
a 3.063754143149471 4.7614e-08 au
q 2.915839744942019 1.9627e-07 au
i 11.53225608557869 8.4825e-06 deg
node 68.25102350787513 4.3009e-05 deg
peri 52.92658205387843 0.00011724 deg
M 168.0667956335354 0.000113 deg
tp 2458286.052633941968
(2018-Jun-16.55263394)
0.00060692 TDB
period 1958.751284213834
5.36
4.5661e-05
1.25e-07
d
yr
n .1837905623349674 4.2844e-09 deg/d
Q 3.211668541356922 4.9912e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      6288 days (17.22 yr)  
   first obs. used      2001-12-18  
   last obs. used      2019-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .68765  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:56:22  

Additional Information
 Earth MOID = 1.94814 au 
 Jupiter MOID = 1.93228 au 
 T_jup = 3.200 
[ 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 15.7   n/a MPO418162  

216813 (2006 UO16)          Discovered 2006-Oct-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

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