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523663 (2012 OZ)
Classification: Amor [NEO]          SPK-ID: 2523663
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3959446450702317 2.457e-07  
a 2.125402601785415 9.1854e-08 au
q 1.283860822990142 5.2075e-07 au
i 21.84504814176369 2.242e-05 deg
node 123.6760137071439 1.5927e-05 deg
peri 224.7529002607012 0.00010596 deg
M 173.9486240156135 9.7209e-05 deg
tp 2458453.636754427733
(2018-Dec-01.13675443)
0.00027122 TDB
period 1131.775370573469
3.10
7.3368e-05
2.009e-07
d
yr
n .3180843207584457 2.062e-08 deg/d
Q 2.966944380580688 1.2822e-07 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      2149 days (5.88 yr)  
   first obs. used      2012-07-18  
   last obs. used      2018-06-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .31241  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:52:20  

Additional Information
 Earth MOID = .338744 au 
 Jupiter MOID = 2.57667 au 
 T_jup = 3.538 
[ 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 20.1   n/a E2018L29  

523663 (2012 OZ)          Discovered 2012-Jul-18 by CSS at Catalina
Reference: Last Updated: 2018-10-01

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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