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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06679655718494568 4.9578e-08  
a 2.985443687411232 3.0889e-08 au
q 2.786026327422632 1.4914e-07 au
i 5.901759780125126 6.5529e-06 deg
node 345.0478556282104 5.3191e-05 deg
peri 58.37249095031691 7.5195e-05 deg
M 136.3337526139192 5.148e-05 deg
tp 2458486.969337643537
(2019-Jan-03.46933764)
0.00026912 TDB
period 1884.13385184045
5.16
2.9242e-05
8.006e-08
d
yr
n .191069227724106 2.9654e-09 deg/d
Q 3.184861047399831 3.2952e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      6426 days (17.59 yr)  
   first obs. used      2002-08-18  
   last obs. used      2020-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56654  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 05:06:24  

Additional Information
 Earth MOID = 1.79862 au 
 Jupiter MOID = 2.09698 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 16.28   n/a E2021B55  

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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