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80841 (2000 DR14)
Classification: Main-belt Asteroid          SPK-ID: 2080841
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1656157821004465 3.495e-08  
a 2.36873567488937 9.7393e-09 au
q 1.976435663503338 8.5868e-08 au
i 4.683382215625287 3.6695e-06 deg
node 98.97095934535527 5.4526e-05 deg
peri 5.223412269761584 5.6233e-05 deg
M 238.8728780602248 1.3972e-05 deg
tp 2459448.535292707862
(2021-Aug-22.03529271)		 5.2628e-05 TDB
period 1331.598594863218
3.65		 8.2125e-06
2.248e-08		 d
yr
n .2703517421757112 1.6674e-09 deg/d
Q 2.761035686275402 1.1352e-08 au
   Orbit Determination Parameters
   # obs. used (total)      786  
   data-arc span      10066 days (27.56 yr)  
   first obs. used      1993-04-15  
   last obs. used      2020-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52561  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:14:37  

Additional Information
 Earth MOID = .993359 au 
 Jupiter MOID = 2.37405 au 
 T_jup = 3.523 
[ 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 MPO436346  

80841 (2000 DR14)          Discovered 2000-Feb-25 by CSS at Catalina
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

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