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392458 (2010 VU201)
Classification: Jupiter Trojan          SPK-ID: 2392458
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05563185228807302 1.0178e-07  
a 5.22149768833032 7.8887e-07 au
q 4.931016100210613 1.0602e-06 au
i 10.02245464586079 1.0153e-05 deg
node 116.0019135458243 6.0705e-05 deg
peri 3.030642629271755 0.00026478 deg
M 248.6672008758973 0.00028825 deg
tp 2460348.257289451270
(2024-Feb-07.75728945)
0.003772 TDB
period 4358.038493774084
11.93
0.00098763
2.704e-06
d
yr
n .08260597067104795 1.872e-08 deg/d
Q 5.511979276450027 8.3276e-07 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      3241 days (8.87 yr)  
   first obs. used      2010-11-14  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67554  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 13:05:01  

Additional Information
 Earth MOID = 3.94718 au 
 Jupiter MOID = .314599 au 
 T_jup = 2.966 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1   n/a MPO339277  

392458 (2010 VU201)          Discovered 2010-Nov-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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