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214514 (2006 DB20)
Classification: Jupiter Trojan          SPK-ID: 2214514
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 .05773608970142705 7.2789e-08  
a 5.184175868910135 1.601e-07 au
q 4.884861825914766 3.682e-07 au
i 16.39469483622538 5.9083e-06 deg
node 142.6182211220237 2.3266e-05 deg
peri 229.2555255621272 6.1626e-05 deg
M 209.2025066983193 6.0051e-05 deg
tp 2460806.466282453596
(2025-May-10.96628245)
0.00076836 TDB
period 4311.397009648092
11.80
0.00019972
5.468e-07
d
yr
n .08349961722253553 3.868e-09 deg/d
Q 5.483489911905504 1.6934e-07 au
  Orbit Determination Parameters
   # obs. used (total)      347  
   data-arc span      6769 days (18.53 yr)  
   first obs. used      2001-10-15  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55496  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:07:52  

Additional Information
 Earth MOID = 3.90577 au 
 Jupiter MOID = .00761175 au 
 T_jup = 2.916 
[ 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 12.8   n/a MPO437027  

214514 (2006 DB20)          Discovered 2006-Feb-20 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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