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487787 (2015 RV235)
Classification: Main-belt Asteroid          SPK-ID: 2487787
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1641050991362397 7.5314e-08  
a 2.681811847377683 3.9502e-08 au
q 2.241712848299026 2.0224e-07 au
i 14.18272378458616 5.7593e-06 deg
node 105.4595072311254 3.4895e-05 deg
peri 150.1495723666984 4.1103e-05 deg
M 146.161480009128 2.242e-05 deg
tp 2458349.214640516740
(2018-Aug-18.71464052)
9.7159e-05 TDB
period 1604.134888339466
4.39
3.5443e-05
9.704e-08
d
yr
n .2244200301463783 4.9585e-09 deg/d
Q 3.12191084645634 4.5985e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      5278 days (14.45 yr)  
   first obs. used      2005-06-09  
   last obs. used      2019-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68723  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 23:59:53  

Additional Information
 Earth MOID = 1.23678 au 
 Jupiter MOID = 2.01083 au 
 T_jup = 3.313 
[ 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 16.6   n/a MPO495391  

487787 (2015 RV235)          Discovered 2009-Mar-22 by CSS at Catalina
Reference: Last Updated: 2017-03-14

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