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80965 (2000 DE111)
Classification: Main-belt Asteroid          SPK-ID: 2080965
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09231838645333713 4.505e-08  
a 2.572642419369886 1.1825e-08 au
q 2.335140222292248 1.1918e-07 au
i 1.27867814583051 4.4128e-06 deg
node 209.2408742957952 0.00019672 deg
peri 268.5435130669369 0.0001983 deg
M 358.2012081855903 2.4611e-05 deg
tp 2459008.030884173706
(2020-Jun-07.53088417)
0.00010304 TDB
period 1507.188481077124
4.13
1.0392e-05
2.845e-08
d
yr
n .238855328659839 1.6469e-09 deg/d
Q 2.810144616447523 1.2917e-08 au
  Orbit Determination Parameters
   # obs. used (total)      469  
   data-arc span      7793 days (21.34 yr)  
   first obs. used      1998-10-14  
   last obs. used      2020-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50881  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:17:19  

Additional Information
 Earth MOID = 1.35173 au 
 Jupiter MOID = 2.25208 au 
 T_jup = 3.423 
[ 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 16.2   n/a MPO453231  

80965 (2000 DE111)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 DE111 = 1998 TH24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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