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118512 (2000 DR94)
Classification: Main-belt Asteroid          SPK-ID: 2118512
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07252055990045325 4.459e-08  
a 2.267403148798013 1.1322e-08 au
q 2.10296980292713 1.0106e-07 au
i 5.021292371751582 4.4073e-06 deg
node 137.713785890984 5.5198e-05 deg
peri 56.07818414919839 6.2777e-05 deg
M 300.1280222978655 3.0777e-05 deg
tp 2459207.901860687305
(2020-Dec-24.40186069)		 0.00010709 TDB
period 1247.07204794352
3.41		 9.341e-06
2.557e-08		 d
yr
n .2886761840213296 2.1623e-09 deg/d
Q 2.431836494668895 1.2143e-08 au
   Orbit Determination Parameters
   # obs. used (total)      479  
   data-arc span      9895 days (27.09 yr)  
   first obs. used      1992-12-25  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60092  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:58:47  

Additional Information
 Earth MOID = 1.1074 au 
 Jupiter MOID = 2.52858 au 
 T_jup = 3.607 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO453656  

118512 (2000 DR94)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 DR94 = 2000 CO141 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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