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115284 (2003 SO192)
Classification: Main-belt Asteroid          SPK-ID: 2115284
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1146239446603979 3.87e-08  
a 3.160336316289307 2.4847e-08 au
q 2.798086101262716 1.3427e-07 au
i 12.66131794094618 4.8252e-06 deg
node 306.963234637181 2.3092e-05 deg
peri 139.1044270720026 3.5404e-05 deg
M 305.3751100105904 2.6316e-05 deg
tp 2459511.876945542364
(2021-Oct-24.37694554)
0.00015051 TDB
period 2052.099334515519
5.62
2.4201e-05
6.626e-08
d
yr
n .1754301041596471 2.0689e-09 deg/d
Q 3.522586531315898 2.7696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      822  
   data-arc span      8060 days (22.07 yr)  
   first obs. used      1998-11-14  
   last obs. used      2020-12-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50286  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:42:51  

Additional Information
 Earth MOID = 1.82804 au 
 Jupiter MOID = 1.67386 au 
 T_jup = 3.157 
[ 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 14.47   n/a E2021B55  
diameter diameter 7.709 km 0.083 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

115284 (2003 SO192)          Discovered 2003-Sep-20 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2003 SO192 = 2000 EC186 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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