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379965 (2012 QV34)
Classification: Jupiter Trojan          SPK-ID: 2379965
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0420762781688532 7.8915e-08  
a 5.151597725573724 1.9483e-07 au
q 4.934837666658453 5.357e-07 au
i 9.163171473746827 8.86e-06 deg
node 214.7399742508292 4.4811e-05 deg
peri 54.57053189902865 0.00013432 deg
M 317.3862177455184 0.0001303 deg
tp 2459506.043956140985
(2021-Oct-18.54395614)
0.0015482 TDB
period 4270.820720017512
11.69
0.00024227
6.633e-07
d
yr
n .08429293187435033 4.7817e-09 deg/d
Q 5.368357784488996 2.0302e-07 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      8341 days (22.84 yr)  
   first obs. used      1997-06-26  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56608  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:31:40  

Additional Information
 Earth MOID = 3.92923 au 
 Jupiter MOID = .308401 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 13.4   n/a MPO437556  

379965 (2012 QV34)          Discovered 2008-Apr-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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