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JPL Small-Body Database Browser
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392457 (2010 VV171)
Classification: Jupiter Trojan          SPK-ID: 2392457
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04548095331212947 1.8423e-07  
a 5.256902361150356 6.0646e-07 au
q 5.017813430296454 1.4937e-06 au
i 9.142974539570554 1.0337e-05 deg
node 64.9758262087078 6.6741e-05 deg
peri 349.1225605704065 0.00021999 deg
M 300.0184708616795 0.00023529 deg
tp 2459734.013861791483
(2022-Jun-03.51386179)
0.0029822 TDB
period 4402.438451277004
12.05
0.00076183
2.086e-06
d
yr
n .08177286383085622 1.415e-08 deg/d
Q 5.495991292004258 6.3404e-07 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      5979 days (16.37 yr)  
   first obs. used      2003-04-09  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54968  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:08:55  

Additional Information
 Earth MOID = 4.02991 au 
 Jupiter MOID = .0096644 au 
 T_jup = 2.972 
[ 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 13.8   n/a MPO455785  

392457 (2010 VV171)          Discovered 2009-Oct-27 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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