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79913 (1999 CE3)
Classification: Main-belt Asteroid          SPK-ID: 2079913
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 .2112550848154888 7.0686e-08  
a 2.781683656526815 2.1621e-08 au
q 2.194038839737384 1.9821e-07 au
i 7.796360575602498 7.8833e-06 deg
node 312.1943245204034 4.5124e-05 deg
peri 204.2562135062053 4.7464e-05 deg
M 203.082727276827 1.577e-05 deg
tp 2459739.132283918067
(2022-Jun-08.63228392)
7.9649e-05 TDB
period 1694.572035288986
4.64
1.9757e-05
5.409e-08
d
yr
n .2124430195371463 2.4769e-09 deg/d
Q 3.369328473316246 2.6189e-08 au
  Orbit Determination Parameters
   # obs. used (total)      263  
   data-arc span      7115 days (19.48 yr)  
   first obs. used      1998-11-25  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59804  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 15:29:29  

Additional Information
 Earth MOID = 1.20679 au 
 Jupiter MOID = 1.65836 au 
 T_jup = 3.287 
[ 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 15.8   n/a MPO432348  

79913 (1999 CE3)          Discovered 1999-Feb-09 by Pravec, P. at Ondrejov
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

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