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214093 (2004 JQ43)
Classification: Jupiter Trojan          SPK-ID: 2214093
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 .05052294882759953 1.0696e-07  
a 5.162764845947557 2.8136e-07 au
q 4.901926741826819 7.3178e-07 au
i 16.80162343142966 9.4462e-06 deg
node 11.65150276693768 2.2644e-05 deg
peri 282.2063943748276 0.00011556 deg
M 47.32416994913187 0.00011735 deg
tp 2458437.248382275863
(2018-Nov-14.74838228)
0.0013976 TDB
period 4284.71503248012
11.73
0.00035026
9.59e-07
d
yr
n .08401958993096008 6.8682e-09 deg/d
Q 5.423602950068296 2.9557e-07 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      20696 days (56.66 yr)  
   first obs. used      1960-09-24  
   last obs. used      2017-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58852  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:04:20  

Additional Information
 Earth MOID = 3.9366 au 
 Jupiter MOID = .118132 au 
 T_jup = 2.913 
[ 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 12.5   n/a MPO494181  

214093 (2004 JQ43)          Discovered 2004-May-10 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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