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305078 (2007 UC111)
Classification: Main-belt Asteroid          SPK-ID: 2305078
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1231918060047179 1.1005e-07  
a 2.685481443604588 4.2014e-08 au
q 2.354652134574782 3.0934e-07 au
i 12.96093397303976 1.2154e-05 deg
node 217.3474100263234 4.1185e-05 deg
peri 8.822793413290615 5.8887e-05 deg
M 116.6080942327689 4.7209e-05 deg
tp 2458479.835632118499
(2018-Dec-27.33563212)
0.00020459 TDB
period 1607.428486595287
4.40
3.7722e-05
1.033e-07
d
yr
n .223960196675698 5.2558e-09 deg/d
Q 3.016310752634394 4.719e-08 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      6647 days (18.20 yr)  
   first obs. used      2001-04-28  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .75612  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:54:14  

Additional Information
 Earth MOID = 1.34659 au 
 Jupiter MOID = 1.96528 au 
 T_jup = 3.327 
[ 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 16.9   n/a MPO433966  

305078 (2007 UC111)          Discovered 2007-Oct-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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