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379204 (2009 SO70)
Classification: Main-belt Asteroid          SPK-ID: 2379204
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08456980362139595 1.4526e-07  
a 2.572040501373195 2.9488e-08 au
q 2.354523541265787 3.7443e-07 au
i 7.851338991046136 5.2011e-06 deg
node 53.67057598955302 5.5765e-05 deg
peri 99.21647249571687 6.5635e-05 deg
M 92.41695002020774 3.2459e-05 deg
tp 2458613.719774434938
(2019-May-10.21977443)
0.00013552 TDB
period 1506.659559452852
4.13
2.5911e-05
7.094e-08
d
yr
n .2389391802158247 4.1091e-09 deg/d
Q 2.789557461480603 3.1982e-08 au
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      5217 days (14.28 yr)  
   first obs. used      2005-10-24  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57582  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:28:05  

Additional Information
 Earth MOID = 1.37964 au 
 Jupiter MOID = 2.222 au 
 T_jup = 3.411 
[ 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 16.7   n/a MPO423394  

379204 (2009 SO70)          Discovered 2007-Mar-11 by LONEOS at Anderson Mesa
Reference: Last Updated: 2013-11-20

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