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487182 (2014 OR327)
Classification: Main-belt Asteroid          SPK-ID: 2487182
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .111953071778917 9.3289e-08  
a 3.020320405825997 5.9269e-08 au
q 2.682186258637231 2.4171e-07 au
i 5.375713427281903 6.3593e-06 deg
node 318.2778257555421 6.4567e-05 deg
peri 22.61663372918871 7.0749e-05 deg
M 14.95267680074899 2.6325e-05 deg
tp 2458920.866757881937
(2020-Mar-12.36675788)
0.00014015 TDB
period 1917.246493354725
5.25
5.6435e-05
1.545e-07
d
yr
n .1877692833173921 5.527e-09 deg/d
Q 3.358454553014763 6.5904e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      5431 days (14.87 yr)  
   first obs. used      2005-12-10  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60178  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 02:28:36  

Additional Information
 Earth MOID = 1.67443 au 
 Jupiter MOID = 2.01161 au 
 T_jup = 3.230 
[ 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 16.2   n/a MPO440944  

487182 (2014 OR327)          Discovered 2009-Aug-20 by OAM at La Sagra
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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