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452044 (2014 OX209)
Classification: Main-belt Asteroid          SPK-ID: 2452044
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01944223272101962 6.489e-08  
a 3.047778648162716 7.4878e-08 au
q 2.988523026402981 2.3464e-07 au
i 2.920735388066818 7.241e-06 deg
node 57.08678429853087 0.00024773 deg
peri 339.7579759611631 0.00042111 deg
M 310.0026519549386 0.00033556 deg
tp 2459270.409411652507
(2021-Feb-24.90941165)
0.0018096 TDB
period 1943.45084277926
5.32
7.1621e-05
1.961e-07
d
yr
n .1852375126119356 6.8264e-09 deg/d
Q 3.107034269922449 7.6334e-08 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      4938 days (13.52 yr)  
   first obs. used      2005-12-25  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63003  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:55:43  

Additional Information
 Earth MOID = 1.99452 au 
 Jupiter MOID = 1.96075 au 
 T_jup = 3.236 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO477161  

452044 (2014 OX209)          Discovered 2007-Mar-12 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Alternate Designations
 2014 OX209 = 2007 EZ145 = 2010 VQ189 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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