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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1812983055974538 7.4492e-08  
a 2.552997438802539 1.9196e-08 au
q 2.090143328953 1.892e-07 au
i 13.17666094001173 9.4229e-06 deg
node 107.3654697275018 2.8229e-05 deg
peri 288.46467782 4.0498e-05 deg
M 33.93472441867577 2.433e-05 deg
tp 2457260.051915180470
(2015-Aug-25.55191518)
0.00010099 JED
period 1489.95789419774
4.08
1.6805e-05
4.601e-08
d
yr
n .2416175661083631 2.7251e-09 deg/d
Q 3.015851548652078 2.2676e-08 au
  Orbit Determination Parameters
   # obs. used (total)      594  
   data-arc span      8725 days (23.89 yr)  
   first obs. used      1992-01-29  
   last obs. used      2015-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4863  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 14:47:13  

Additional Information
 Earth MOID = 1.13965 au 
 Jupiter MOID = 2.48177 au 
 T_jup = 3.380 
[ 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 14.4 mag n/a MPO359019  

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 | Physical Parameters | Discovery Circumstances ]
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