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JPL Small-Body Database Browser
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392684 (2011 VP8)
Classification: Outer Main-belt Asteroid          SPK-ID: 2392684
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03670024261656609 5.0712e-08  
a 3.253102230946464 5.0744e-08 au
q 3.133712589814237 1.5946e-07 au
i 15.85585021127568 5.6447e-06 deg
node 83.91680215776745 2.447e-05 deg
peri .4542810849496096 0.00010156 deg
M 119.4334266194555 9.8325e-05 deg
tp 2458289.501988665291
(2018-Jun-20.00198867)
0.00058263 TDB
period 2143.112622030387
5.87
5.0144e-05
1.373e-07
d
yr
n .1679799728205304 3.9304e-09 deg/d
Q 3.372491872078692 5.2606e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      4934 days (13.51 yr)  
   first obs. used      2006-10-23  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59243  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:24:23  

Additional Information
 Earth MOID = 2.14981 au 
 Jupiter MOID = 1.86607 au 
 T_jup = 3.120 
[ 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 15.8   n/a MPO434456  

392684 (2011 VP8)          Discovered 2006-Oct-23 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2011 VP8 = 2010 JW126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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