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JPL Small-Body Database Browser
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215517 (2002 UZ74)
Classification: Jupiter Trojan          SPK-ID: 2215517
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01513074780904915 6.0936e-08  
a 5.116869887995935 1.6917e-07 au
q 5.039447820148951 4.1017e-07 au
i 4.349067427133514 8.814e-06 deg
node 192.4028402598153 7.7786e-05 deg
peri 90.81980382002416 0.00032992 deg
M 270.7434447353096 0.0003244 deg
tp 2459648.696267029811
(2022-Mar-10.19626703)
0.0038271 TDB
period 4227.708037932883
11.57
0.00020967
5.74e-07
d
yr
n .08515252159560674 4.223e-09 deg/d
Q 5.194291955842919 1.7173e-07 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      6410 days (17.55 yr)  
   first obs. used      2001-10-06  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59917  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:35:09  

Additional Information
 Earth MOID = 4.02605 au 
 Jupiter MOID = .17204 au 
 T_jup = 2.994 
[ 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 13.5   n/a MPO437030  

215517 (2002 UZ74)          Discovered 2002-Oct-18 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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