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192388 (1996 RD29)
Classification: Jupiter Trojan          SPK-ID: 2192388
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08134088935168644 4.854e-08  
a 5.296674446132549 1.5464e-07 au
q 4.865838236077776 3.4627e-07 au
i 7.175481878275363 7.4175e-06 deg
node 192.5326230975892 4.1198e-05 deg
peri 262.3026329591145 7.1917e-05 deg
M 270.1411200365947 6.4447e-05 deg
tp 2460311.878133430680
(2024-Jan-02.37813343)
0.0008282 TDB
period 4452.494046197575
12.19
0.00019499
5.339e-07
d
yr
n .08085356123214575 3.5408e-09 deg/d
Q 5.727510656187322 1.6721e-07 au
  Orbit Determination Parameters
   # obs. used (total)      377  
   data-arc span      8861 days (24.26 yr)  
   first obs. used      1996-09-11  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5811  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:54  

Additional Information
 Earth MOID = 3.89181 au 
 Jupiter MOID = .0518848 au 
 T_jup = 2.978 
[ 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 12.97   n/a E2021B55  

192388 (1996 RD29)          Discovered 1996-Sep-11 by Uppsala-DLR Trojan Survey at La Silla
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 1996 RD29 = 2002 FJ21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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