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385217 (2000 DF17)
Classification: Main-belt Asteroid          SPK-ID: 2385217
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2553953022977621 1.3392e-07  
a 2.308821180264108 5.5712e-09 au
q 1.71915909697908 3.1064e-07 au
i 24.99671965036435 1.0695e-05 deg
node 162.1160635851971 8.5869e-06 deg
peri 26.03770298706879 1.7755e-05 deg
M 319.3364810199559 1.4938e-05 deg
tp 2459345.239254757595
(2021-May-10.73925476)
5.3399e-05 TDB
period 1281.397503701185
3.51
4.6381e-06
1.27e-08
d
yr
n .2809432662075406 1.0169e-09 deg/d
Q 2.898483263549136 6.9941e-09 au
  Orbit Determination Parameters
   # obs. used (total)      445  
   data-arc span      7736 days (21.18 yr)  
   first obs. used      2000-02-12  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51923  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:29:45  

Additional Information
 Earth MOID = .743816 au 
 Jupiter MOID = 2.10945 au 
 T_jup = 3.421 
[ 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 17.22   n/a MPCxxxxx  

385217 (2000 DF17)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Alternate Designations
 2000 DF17 = 2007 CO63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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