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43053 (1999 VD72)
Classification: Main-belt Asteroid          SPK-ID: 2043053
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1816140157909401 9.2137e-08  
a 2.553577754640075 2.9583e-08 AU
q 2.089812243985479 2.2855e-07 AU
i 13.17713615189251 1.2231e-05 deg
node 107.3697988894712 3.5218e-05 deg
peri 288.4545844831444 4.9743e-05 deg
M 249.0181338639284 3.4175e-05 deg
tp 2457259.985254381861
(2015-Aug-25.48525438)
0.00014334 JED
period 1490.46594129765
4.08
2.5901e-05
7.091e-08
d
yr
n .2415352072296075 4.1973e-09 deg/d
Q 3.017343265294671 3.4956e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      476  
   data-arc span      7779 days (21.30 yr)  
   first obs. used      1992-01-29  
   last obs. used      2013-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52531  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-06 02:40:13  

Additional Information
 Earth MOID = 1.13941 AU 
 T_jup = 3.379 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2 mag n/a MPO263705  

43053 (1999 VD72)          Discovered 1999-Nov-11 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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