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JPL Small-Body Database Browser
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487131 (2014 OZ185)
Classification: Main-belt Asteroid          SPK-ID: 2487131
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07724772161410672 1.249e-07  
a 2.535015419114836 3.7302e-08 au
q 2.339191253731585 3.1019e-07 au
i 9.748520203968756 1.3246e-05 deg
node 2.355869679648277 4.4775e-05 deg
peri 270.5826357267009 0.00021295 deg
M 101.4637762301205 0.00019969 deg
tp 2458184.993467906537
(2018-Mar-07.49346791)
0.00081523 TDB
period 1474.243883988634
4.04
3.2539e-05
8.909e-08
d
yr
n .2441929750632598 5.3898e-09 deg/d
Q 2.730839584498087 4.0183e-08 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      4897 days (13.41 yr)  
   first obs. used      2005-03-12  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6435  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:03:34  

Additional Information
 Earth MOID = 1.34811 au 
 Jupiter MOID = 2.37838 au 
 T_jup = 3.424 
[ 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 17.2   n/a MPO413572  

487131 (2014 OZ185)          Discovered 2005-Mar-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 OZ185 = 2005 EN205 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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