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487136 (2014 OA202)
Classification: Main-belt Asteroid          SPK-ID: 2487136
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05513888436314869 6.3776e-08  
a 2.815510484950368 4.3492e-08 au
q 2.660266377897456 1.9847e-07 au
i 3.511942114230771 7.3678e-06 deg
node 15.71945340990379 0.00010655 deg
peri 81.7113621115154 0.00012652 deg
M 298.6780746093485 6.7703e-05 deg
tp 2459294.432380545186
(2021-Mar-20.93238055)
0.00032547 TDB
period 1725.576232679717
4.72
3.9983e-05
1.095e-07
d
yr
n .2086259611034057 4.8341e-09 deg/d
Q 2.970754592003278 4.589e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      6021 days (16.48 yr)  
   first obs. used      2003-04-01  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66882  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:43:46  

Additional Information
 Earth MOID = 1.67997 au 
 Jupiter MOID = 2.11083 au 
 T_jup = 3.314 
[ 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 17.1   n/a MPO495386  

487136 (2014 OA202)          Discovered 2008-Apr-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 OA202 = 2010 TO107 = 2012 BP59 = 2015 VV34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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