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JPL Small-Body Database Browser
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390340 (2013 CD77)
Classification: Jupiter Trojan          SPK-ID: 2390340
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01844725638951911 9.9878e-08  
a 5.171940533040304 4.0775e-07 au
q 5.076532419995963 8.4979e-07 au
i 18.43404769434096 9.7899e-06 deg
node 157.2013829773109 2.4036e-05 deg
peri 295.6551973869596 0.00036573 deg
M 249.0005225595799 0.00037376 deg
tp 2459925.137801396772
(2022-Dec-11.63780140)
0.0045261 TDB
period 4296.142824265112
11.76
0.00050805
1.391e-06
d
yr
n .08379609680727519 9.9095e-09 deg/d
Q 5.267348646084644 4.1527e-07 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      5632 days (15.42 yr)  
   first obs. used      2004-04-23  
   last obs. used      2019-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58363  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:58:05  

Additional Information
 Earth MOID = 4.12316 au 
 Jupiter MOID = .214203 au 
 T_jup = 2.897 
[ 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 MPO455774  

390340 (2013 CD77)          Discovered 2010-Jan-29 by WISE at WISE
Reference: Last Updated: 2014-03-21

Alternate Designations
 2013 CD77 = 2010 BL114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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