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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05829639068609365 1.401e-07  
a 5.233473145155034 3.6364e-07 au
q 4.928380550039897 9.8016e-07 au
i 27.57729443034438 9.6163e-06 deg
node 95.39451026378249 1.6834e-05 deg
peri 166.5822045230885 0.00018899 deg
M 278.486936820106 0.00020836 deg
tp 2459590.666297064580
(2022-Jan-11.16629706)
0.0025729 TDB
period 4373.039768565253
11.97
0.00045579
1.248e-06
d
yr
n .08232259916495387 8.5802e-09 deg/d
Q 5.538565740270171 3.8484e-07 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      7999 days (21.90 yr)  
   first obs. used      1997-07-07  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55739  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:16  

Additional Information
 Earth MOID = 3.91555 au 
 Jupiter MOID = .292258 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 13.6   n/a E2017B06  

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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