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JPL Small-Body Database Browser
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442062 (2010 RA115)
Classification: Main-belt Asteroid          SPK-ID: 2442062
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .06300580297168384 8.1239e-08  
a 3.1577773887926 7.9087e-08 au
q 2.958819088805896 2.695e-07 au
i 9.103489754240147 1.0078e-05 deg
node 346.3369297817734 4.3879e-05 deg
peri 295.6531927570902 8.2169e-05 deg
M 276.7307647708558 6.8878e-05 deg
tp 2459074.581237807796
(2020-Aug-13.08123781)
0.0003946 TDB
period 2049.607458758936
5.61
7.6999e-05
2.108e-07
d
yr
n .1756433889140824 6.5985e-09 deg/d
Q 3.356735688779305 8.407e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      5318 days (14.56 yr)  
   first obs. used      2004-09-07  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54685  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:26:24  

Additional Information
 Earth MOID = 1.95685 au 
 Jupiter MOID = 1.83346 au 
 T_jup = 3.183 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO434641  

442062 (2010 RA115)          Discovered 2010-Sep-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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