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JPL Small-Body Database Browser
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66886 (1999 VJ72)
Classification: Main-belt Asteroid          SPK-ID: 2066886
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2851151809969218 4.3447e-08  
a 2.769640542397299 1.2887e-08 au
q 1.97997397785528 1.2005e-07 au
i 7.561598227331611 4.1027e-06 deg
node 267.5349812737102 4.2387e-05 deg
peri 130.9791822753782 4.3131e-05 deg
M 197.1162925874047 7.5657e-06 deg
tp 2459762.243371268056
(2022-Jul-01.74337127)
3.7261e-05 TDB
period 1683.57914988921
4.61
1.1751e-05
3.217e-08
d
yr
n .2138301605978491 1.4924e-09 deg/d
Q 3.559307106939317 1.6561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1100  
   data-arc span      7599 days (20.80 yr)  
   first obs. used      1998-06-24  
   last obs. used      2019-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49694  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:33:59  

Additional Information
 Earth MOID = .997785 au 
 Jupiter MOID = 1.92108 au 
 T_jup = 3.265 
[ 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 14.3   n/a MPO247849  

66886 (1999 VJ72)          Discovered 1999-Nov-12 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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