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441884 (2010 CX73)
Classification: Main-belt Asteroid          SPK-ID: 2441884
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08164179193007681 5.5959e-08  
a 2.300470882639828 2.1854e-08 au
q 2.112656317498147 1.3062e-07 au
i 5.870178344563579 7.8035e-06 deg
node 314.4871216767034 6.3674e-05 deg
peri 118.8848242584227 9.2655e-05 deg
M 45.29018985147614 6.0845e-05 deg
tp 2458840.166165790352
(2019-Dec-22.66616579)
0.00021644 TDB
period 1274.452160716475
3.49
1.8161e-05
4.972e-08
d
yr
n .2824743141379386 4.0252e-09 deg/d
Q 2.488285447781509 2.3638e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      6205 days (16.99 yr)  
   first obs. used      2003-01-28  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59108  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:38:17  

Additional Information
 Earth MOID = 1.13504 au 
 Jupiter MOID = 2.68316 au 
 T_jup = 3.580 
[ 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 17.5   n/a MPO503571  

441884 (2010 CX73)          Discovered 2008-Jul-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2010 CX73 = 2008 SL17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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