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201387 (2002 VV14)
Classification: Outer Main-belt Asteroid          SPK-ID: 2201387
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03376206453082047 4.931e-08  
a 3.259915766176448 3.1405e-08 au
q 3.149854279713759 1.6365e-07 au
i 4.151340037577845 4.9356e-06 deg
node 297.5008278085863 7.2451e-05 deg
peri 76.58790794935673 0.00011553 deg
M 10.88981445664115 8.6392e-05 deg
tp 2458935.468170210555
(2020-Mar-26.96817021)
0.00051617 TDB
period 2149.849184062335
5.89
3.1067e-05
8.506e-08
d
yr
n .167453606824525 2.4198e-09 deg/d
Q 3.369977252639136 3.2466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      378  
   data-arc span      7892 days (21.61 yr)  
   first obs. used      1999-03-20  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5483  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 05:05:56  

Additional Information
 Earth MOID = 2.15289 au 
 Jupiter MOID = 1.83954 au 
 T_jup = 3.174 
[ 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 15.2   n/a MPO494131  
diameter diameter 5.637 km 1.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.038   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201387 (2002 VV14)          Discovered 2002-Nov-06 by Needville at Needville
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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