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201299 (2002 SX70)
Classification: Main-belt Asteroid          SPK-ID: 2201299
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06662788908644868 5.0083e-08  
a 2.98605937674927 3.1326e-08 au
q 2.78710454378967 1.5148e-07 au
i 5.901161676820694 6.5798e-06 deg
node 345.0479065399007 5.393e-05 deg
peri 58.50581049437276 7.5842e-05 deg
M 98.00021108141483 5.1626e-05 deg
tp 2458487.437118285909
(2019-Jan-03.93711829)
0.00027006 TDB
period 1884.716730493863
5.16
2.9658e-05
8.12e-08
d
yr
n .1910101365236288 3.0058e-09 deg/d
Q 3.185014209708871 3.3413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      6377 days (17.46 yr)  
   first obs. used      2002-08-18  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 00:01:06  

Additional Information
 Earth MOID = 1.80079 au 
 Jupiter MOID = 2.09632 au 
 T_jup = 3.246 
[ 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 16.1   n/a MPO418072  

201299 (2002 SX70)          Discovered 2002-Sep-16 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2002 SX70 = 2005 EB53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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