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JPL Small-Body Database Browser
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452073 (2014 OS353)
Classification: Main-belt Asteroid          SPK-ID: 2452073
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 .03454113035397113 9.1306e-08  
a 3.057103519028166 1.4407e-07 au
q 2.951507707871831 2.4859e-07 au
i 7.936583625363308 8.416e-06 deg
node 275.9605979495938 5.6101e-05 deg
peri 44.67242560678228 0.00013328 deg
M 310.179714365954 0.00011615 deg
tp 2458870.688808852006
(2020-Jan-22.18880885)
0.00063124 TDB
period 1952.376827005818
5.35
0.00013801
3.779e-07
d
yr
n .1843906335192982 1.3035e-08 deg/d
Q 3.162699330184502 1.4905e-07 au
  Orbit Determination Parameters
   # obs. used (total)      72  
   data-arc span      2729 days (7.47 yr)  
   first obs. used      2010-10-29  
   last obs. used      2018-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46751  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:41:16  

Additional Information
 Earth MOID = 1.94252 au 
 Jupiter MOID = 1.99175 au 
 T_jup = 3.219 
[ 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 16.3   n/a MPO446793  

452073 (2014 OS353)          Discovered 2010-Oct-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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