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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1592934287363998 3.4073e-08  
a 2.289144020657636 1.0313e-08 au
q 1.924498420735653 7.7371e-08 au
i 6.702313888655445 3.8694e-06 deg
node 143.232539616815 3.3879e-05 deg
peri 193.6133042689594 3.6213e-05 deg
M 128.7643161823717 1.3006e-05 deg
tp 2458548.018187493088
(2019-Mar-05.51818749)
4.4781e-05 TDB
period 1265.051198437453
3.46
8.5486e-06
2.34e-08
d
yr
n .2845734626746012 1.923e-09 deg/d
Q 2.653789620579619 1.1955e-08 au
  Orbit Determination Parameters
   # obs. used (total)      850  
   data-arc span      7781 days (21.30 yr)  
   first obs. used      1998-10-12  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55601  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:58:48  

Additional Information
 Earth MOID = .915464 au 
 Jupiter MOID = 2.71262 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 15.8   n/a MPO439769  

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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