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JPL Small-Body Database Browser
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347318 (2011 QV76)
Classification: Jupiter Trojan          SPK-ID: 2347318
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 .0440304894854804 1.0063e-07  
a 5.208016769702726 2.9071e-07 au
q 4.978705242084125 7.4096e-07 au
i 9.146683825957783 9.1665e-06 deg
node 334.8825508979151 4.4666e-05 deg
peri 351.6910168285644 0.00011875 deg
M 292.7478637658914 0.00011804 deg
tp 2459811.480797653650
(2022-Aug-19.98079765)
0.0014687 TDB
period 4341.171946404922
11.89
0.00036349
9.952e-07
d
yr
n .08292691569107939 6.9435e-09 deg/d
Q 5.437328297321327 3.0351e-07 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      7238 days (19.82 yr)  
   first obs. used      1999-08-08  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54912  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:33:28  

Additional Information
 Earth MOID = 3.96748 au 
 Jupiter MOID = .0405252 au 
 T_jup = 2.973 
[ 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 MPO450309  

347318 (2011 QV76)          Discovered 2005-Mar-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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