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JPL Small-Body Database Browser
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382197 (2012 OO2)
Classification: Main-belt Asteroid          SPK-ID: 2382197
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1511946437992709 4.6958e-08  
a 2.627998586807793 3.6198e-08 au
q 2.230659276570402 1.2478e-07 au
i 11.65714129402089 6.9158e-06 deg
node 317.6344512496623 2.3916e-05 deg
peri 301.7515182307815 3.6496e-05 deg
M 258.3974877032614 3.2996e-05 deg
tp 2459039.675459015659
(2020-Jul-09.17545902)
0.00014873 TDB
period 1556.095038121536
4.26
3.215e-05
8.802e-08
d
yr
n .2313483374605317 4.7799e-09 deg/d
Q 3.025337897045185 4.1671e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      6234 days (17.07 yr)  
   first obs. used      2002-02-10  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57418  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:45:12  

Additional Information
 Earth MOID = 1.23954 au 
 Jupiter MOID = 2.18578 au 
 T_jup = 3.356 
[ 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 16.0   n/a MPO434368  

382197 (2012 OO2)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2012 OO2 = 2002 CS307 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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