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118515 (2000 DF105)
Classification: Main-belt Asteroid          SPK-ID: 2118515
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .159403191980024 3.4009e-08  
a 2.289009239155725 1.0321e-08 au
q 1.924133859962537 7.7209e-08 au
i 6.702778929263658 3.8638e-06 deg
node 143.2319157560771 3.3792e-05 deg
peri 193.6389434633112 3.6119e-05 deg
M 185.6431054850229 1.312e-05 deg
tp 2459813.141439855107
(2022-Aug-21.64143986)
4.7742e-05 TDB
period 1264.939473494083
3.46
8.5551e-06
2.342e-08
d
yr
n .2845985974377011 1.9248e-09 deg/d
Q 2.653884618348914 1.1966e-08 au
  Orbit Determination Parameters
   # obs. used (total)      858  
   data-arc span      8106 days (22.19 yr)  
   first obs. used      1998-10-12  
   last obs. used      2020-12-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55926  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:19:50  

Additional Information
 Earth MOID = .913214 au 
 Jupiter MOID = 2.71269 au 
 T_jup = 3.574 
[ 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 15.89   n/a E2021B55  

118515 (2000 DF105)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2000 DF105 = 2003 BN17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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