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JPL Small-Body Database Browser
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80916 (2000 DF65)
Classification: Main-belt Asteroid          SPK-ID: 2080916
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05004547690815298 4.8417e-08  
a 2.403675259763278 1.12e-08 au
q 2.283382185056097 1.1926e-07 au
i 13.6016055251976 7.1201e-06 deg
node 343.0480693465942 1.6041e-05 deg
peri 308.97097092 6.5786e-05 deg
M 287.9523929571565 6.1985e-05 deg
tp 2458872.913845664830
(2020-Jan-24.41384566)
0.00023406 TDB
period 1361.169211088741
3.73
9.5138e-06
2.605e-08
d
yr
n .2644785064687523 1.8485e-09 deg/d
Q 2.52396833447046 1.1761e-08 au
  Orbit Determination Parameters
   # obs. used (total)      770  
   data-arc span      7468 days (20.45 yr)  
   first obs. used      1998-11-26  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54865  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:50:31  

Additional Information
 Earth MOID = 1.28851 au 
 Jupiter MOID = 2.62132 au 
 T_jup = 3.484 
[ 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 15.0   n/a MPO474701  

80916 (2000 DF65)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 DF65 = 2001 OR1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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