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JPL Small-Body Database Browser
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359549 (2010 SO22)
Classification: Main-belt Asteroid          SPK-ID: 2359549
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07178933885297568 1.039e-07  
a 2.933509262358601 6.544e-08 au
q 2.722914571894797 3.3286e-07 au
i 2.188089481522292 2.5733e-05 deg
node 158.2280757725379 0.00023016 deg
peri 95.09039510538373 0.00046144 deg
M 76.034533564169 0.00041515 deg
tp 2458612.896216272403
(2019-May-09.39621627)
0.0021112 TDB
period 1835.184035477421
5.02
6.1408e-05
1.681e-07
d
yr
n .196165612298576 6.564e-09 deg/d
Q 3.144103952822406 7.0138e-08 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      5489 days (15.03 yr)  
   first obs. used      2003-03-30  
   last obs. used      2018-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66595  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:00:19  

Additional Information
 Earth MOID = 1.70945 au 
 Jupiter MOID = 1.8751 au 
 T_jup = 3.270 
[ 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 MPO437518  

359549 (2010 SO22)          Discovered 2005-Sep-13 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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