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JPL Small-Body Database Browser
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487024 (2014 OZ18)
Classification: Main-belt Asteroid          SPK-ID: 2487024
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07577521542645733 1.0849e-07  
a 3.007483304169664 8.398e-08 au
q 2.779590608904734 3.3711e-07 au
i 6.372990729610914 1.4906e-05 deg
node 289.8995388460627 7.3049e-05 deg
peri 56.09520153582795 0.00011629 deg
M 291.6046085664119 8.7339e-05 deg
tp 2458962.432517038284
(2020-Apr-22.93251704)
0.00046593 TDB
period 1905.036339477628
5.22
7.9794e-05
2.185e-07
d
yr
n .1889727731381303 7.9153e-09 deg/d
Q 3.235375999434594 9.0344e-08 au
  Orbit Determination Parameters
   # obs. used (total)      47  
   data-arc span      4518 days (12.37 yr)  
   first obs. used      2004-09-13  
   last obs. used      2017-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61753  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 00:21:48  

Additional Information
 Earth MOID = 1.77706 au 
 Jupiter MOID = 2.09444 au 
 T_jup = 3.237 
[ 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 17.0   n/a MPO307104  

487024 (2014 OZ18)          Discovered 2004-Sep-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 OZ18 = 2010 WF44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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