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152242 (2005 SX70)
Classification: Main-belt Asteroid          SPK-ID: 2152242
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06737044353285002 5.7132e-08  
a 2.619745076046324 1.8018e-08 au
q 2.443251688330084 1.5052e-07 au
i 4.656009289581663 5.1892e-06 deg
node 94.78371437382162 8.204e-05 deg
peri 336.9455696696351 9.5185e-05 deg
M 150.0488847425754 4.6592e-05 deg
tp 2458554.968785885740
(2019-Mar-12.46878589)
0.00020089 TDB
period 1548.770172333005
4.24
1.5978e-05
4.375e-08
d
yr
n .2324424930380151 2.3981e-09 deg/d
Q 2.796238463762565 1.9232e-08 au
  Orbit Determination Parameters
   # obs. used (total)      327  
   data-arc span      8668 days (23.73 yr)  
   first obs. used      1996-07-22  
   last obs. used      2020-04-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57551  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:26:18  

Additional Information
 Earth MOID = 1.45826 au 
 Jupiter MOID = 2.37478 au 
 T_jup = 3.397 
[ 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 16.54   n/a E2021B55  

152242 (2005 SX70)          Discovered 2005-Sep-28 by NEAT at Palomar
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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