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JPL Small-Body Database Browser
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233666 (2008 RK23)
Classification: Main-belt Asteroid          SPK-ID: 2233666
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1796708425470815 4.2912e-08  
a 2.604889125681392 2.2214e-08 au
q 2.136866501728485 1.1091e-07 au
i 15.46608245960589 5.9763e-06 deg
node 3.846819083474051 2.0021e-05 deg
peri 37.23367353870889 2.7266e-05 deg
M 170.8180584919513 2.0443e-05 deg
tp 2457871.859055953104
(2017-Apr-28.35905595)
8.2671e-05 TDB
period 1535.614806611575
4.20
1.9643e-05
5.378e-08
d
yr
n .2344337905899471 2.9988e-09 deg/d
Q 3.072911749634297 2.6205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      394  
   data-arc span      6722 days (18.40 yr)  
   first obs. used      2000-12-05  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5627  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:32:14  

Additional Information
 Earth MOID = 1.16054 au 
 Jupiter MOID = 2.45438 au 
 T_jup = 3.339 
[ 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 15.6   n/a MPO437098  

233666 (2008 RK23)          Discovered 2008-Sep-04 by LINEAR at Socorro
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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