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43053 (1999 VD72)
Classification: Main-belt Asteroid          SPK-ID: 2043053
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .182196308705833 5.6871e-08  
a 2.553116591788302 1.0452e-08 au
q 2.087948173068856 1.4609e-07 au
i 13.18475742828936 4.1882e-06 deg
node 107.18506856 1.8444e-05 deg
peri 289.3234671040915 2.15e-05 deg
M 107.8927555841361 9.6308e-06 deg
tp 2458753.925230069846
(2019-Sep-27.42523007)
3.9945e-05 TDB
period 1490.062203939978
4.08
9.1503e-06
2.505e-08
d
yr
n .241600652005063 1.4836e-09 deg/d
Q 3.018285010507748 1.2357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1345  
   data-arc span      10647 days (29.15 yr)  
   first obs. used      1992-01-29  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44804  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:23:32  

Additional Information
 Earth MOID = 1.13752 au 
 Jupiter MOID = 2.47156 au 
 T_jup = 3.379 
[ 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 14.46   n/a MPCxxxxx  

43053 (1999 VD72)          Discovered 1999-Nov-11 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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