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JPL Small-Body Database Browser
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410491 (2008 DF64)
Classification: Main-belt Asteroid          SPK-ID: 2410491
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1742521445581617 7.7961e-08  
a 2.42347891245244 1.6345e-08 au
q 2.001182514666121 1.8675e-07 au
i 3.351850018552588 5.8827e-06 deg
node 130.5752570128834 0.00014115 deg
peri 308.7436020595239 0.00014394 deg
M 48.14597977124964 2.2342e-05 deg
tp 2458416.204461055299
(2018-Oct-24.70446106)
8.5392e-05 TDB
period 1378.025628210627
3.77
1.3941e-05
3.817e-08
d
yr
n .2612433271415001 2.6429e-09 deg/d
Q 2.845775310238759 1.9193e-08 au
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      8497 days (23.26 yr)  
   first obs. used      1995-10-21  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58834  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:14:46  

Additional Information
 Earth MOID = 1.01876 au 
 Jupiter MOID = 2.39662 au 
 T_jup = 3.489 
[ 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 18.0   n/a MPO472145  

410491 (2008 DF64)          Discovered 2008-Feb-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09

Alternate Designations
 2008 DF64 = 1995 UJ34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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