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JPL Small-Body Database Browser
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452072 (2014 ON353)
Classification: Main-belt Asteroid          SPK-ID: 2452072
[ 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 .1029496648389065 5.498e-08  
a 2.96801198325686 5.1008e-08 au
q 2.662456144342708 1.7281e-07 au
i 9.512077954170463 9.8103e-06 deg
node 278.2383868423507 4.0173e-05 deg
peri 107.486289831442 7.07e-05 deg
M 269.3415402543619 5.7309e-05 deg
tp 2459070.830061047125
(2020-Aug-09.33006105)		 0.00030258 TDB
period 1867.656062677719
5.11		 4.8146e-05
1.318e-07		 d
yr
n .1927549762475305 4.969e-09 deg/d
Q 3.273567822171012 5.6259e-08 au
   Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      5450 days (14.92 yr)  
   first obs. used      2004-08-22  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5032  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:56:01  

Additional Information
 Earth MOID = 1.68607 au 
 Jupiter MOID = 2.17705 au 
 T_jup = 3.235 
[ 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 16.6   n/a MPO456151  

452072 (2014 ON353)          Discovered 2005-Dec-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

Alternate Designations
 2014 ON353 = 2005 XR46 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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