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487447 (2014 RR63)
Classification: Jupiter Trojan          SPK-ID: 2487447
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05839336183354396 1.1982e-07  
a 5.230540185732092 3.0721e-07 au
q 4.925111360081746 8.039e-07 au
i 27.57731713638989 7.7242e-06 deg
node 95.39537491395259 1.6814e-05 deg
peri 167.2171097061673 0.00010463 deg
M 310.8305896422944 0.00010883 deg
tp 2459597.275164232590
(2022-Jan-17.77516423)
0.0013158 TDB
period 4369.364154680453
11.96
0.00038495
1.054e-06
d
yr
n .08239185090910055 7.2589e-09 deg/d
Q 5.535969011382439 3.2515e-07 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      8331 days (22.81 yr)  
   first obs. used      1997-07-07  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52394  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 05:27:27  

Additional Information
 Earth MOID = 3.91237 au 
 Jupiter MOID = .296005 au 
 T_jup = 2.769 
[ 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 MPO477317  

487447 (2014 RR63)          Discovered 2014-Sep-11 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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