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442935 (2013 CR70)
Classification: Main-belt Asteroid          SPK-ID: 2442935
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1405445354651412 8.5918e-08  
a 2.636399501584611 3.7203e-08 au
q 2.265867958333872 2.4747e-07 au
i 12.50926928847264 7.1169e-06 deg
node 155.3069869161334 3.3079e-05 deg
peri 307.2851461886784 4.4112e-05 deg
M 279.375816168071 2.4801e-05 deg
tp 2459350.669316647245
(2021-May-16.16931665)
0.00010812 TDB
period 1563.56254415918
4.28
3.3096e-05
9.061e-08
d
yr
n .2302434279618749 4.8735e-09 deg/d
Q 3.00693104483535 4.2432e-08 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      4258 days (11.66 yr)  
   first obs. used      2009-02-26  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58037  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:40:41  

Additional Information
 Earth MOID = 1.3053 au 
 Jupiter MOID = 2.15259 au 
 T_jup = 3.350 
[ 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 17.2   n/a MPO440834  

442935 (2013 CR70)          Discovered 2009-Feb-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2013 CR70 = 2009 DO115 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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