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43261 (2000 DF3)
Classification: Main-belt Asteroid          SPK-ID: 2043261
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1832786358789955 3.1206e-08  
a 2.335939600576829 8.5701e-09 au
q 1.907811777087382 7.3466e-08 au
i 10.10450326851696 3.4778e-06 deg
node 112.3145971085956 2.1185e-05 deg
peri 133.7902888376263 2.3424e-05 deg
M 242.6262804795807 1.1688e-05 deg
tp 2459625.666665779267
(2022-Feb-15.16666578)
4.3403e-05 TDB
period 1304.039782550373
3.57
7.1764e-06
1.965e-08
d
yr
n .2760651974097989 1.5192e-09 deg/d
Q 2.764067424066276 1.0141e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1508  
   data-arc span      10191 days (27.90 yr)  
   first obs. used      1993-04-26  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4877  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:24:51  

Additional Information
 Earth MOID = .907182 au 
 Jupiter MOID = 2.31252 au 
 T_jup = 3.524 
[ 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 14.89   n/a MPCxxxxx  
diameter diameter 6.629 km 0.098 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43261 (2000 DF3)          Discovered 2000-Feb-27 by Kobayashi, T. at Oizumi
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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