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JPL Small-Body Database Browser
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487446 (2014 RU62)
Classification: Outer Main-belt Asteroid          SPK-ID: 2487446
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2288598622247453 7.399e-08  
a 3.204430942947711 1.0156e-07 au
q 2.471065318835987 2.5259e-07 au
i 14.77859715790688 1.0594e-05 deg
node 320.9201079508588 3.0605e-05 deg
peri 75.54575182210662 4.288e-05 deg
M 266.7092417541291 3.2474e-05 deg
tp 2459143.451358605218
(2020-Oct-20.95135861)
0.00020819 TDB
period 2095.196703008142
5.74
9.9609e-05
2.727e-07
d
yr
n .1718215762191379 8.1687e-09 deg/d
Q 3.937796567059435 1.2481e-07 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      4076 days (11.16 yr)  
   first obs. used      2008-08-01  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57605  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:45:16  

Additional Information
 Earth MOID = 1.52605 au 
 Jupiter MOID = 1.91339 au 
 T_jup = 3.101 
[ 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 15.9   n/a MPO399036  

487446 (2014 RU62)          Discovered 2008-Aug-01 by Astronomical Research Observatory at Charleston
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 RU62 = 2008 PJ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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