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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2287822106433151 7.3621e-08  
a 3.2005450141036 9.9216e-08 au
q 2.468317250513538 2.5138e-07 au
i 14.79106321137674 1.06e-05 deg
node 320.8966964043316 3.0579e-05 deg
peri 75.86117542497578 4.2977e-05 deg
M 335.2284299604887 3.5021e-05 deg
tp 2459144.408142988271
(2020-Oct-21.90814299)
0.00020861 TDB
period 2091.386674043843
5.73
9.7249e-05
2.663e-07
d
yr
n .172134595896566 8.0042e-09 deg/d
Q 3.932772777693661 1.2192e-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 = 1.52429 au 
 Jupiter MOID = 1.92313 au 
 T_jup = 3.102 
[ 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 15.7   n/a MPO495389  

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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