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175538 (2006 SO193)
Classification: Main-belt Asteroid          SPK-ID: 2175538
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03930279555768389 4.6888e-08  
a 2.721315316934174 1.7628e-08 au
q 2.614360017384716 1.3224e-07 au
i 6.373054163746978 5.0498e-06 deg
node 78.62429308448432 3.7263e-05 deg
peri 348.0373597746785 6.858e-05 deg
M 353.7683532508733 5.5771e-05 deg
tp 2459228.883572164874
(2021-Jan-14.38357216)
0.00025399 TDB
period 1639.708794595341
4.49
1.5932e-05
4.362e-08
d
yr
n .2195511795671276 2.1332e-09 deg/d
Q 2.828270616483632 1.832e-08 au
  Orbit Determination Parameters
   # obs. used (total)      414  
   data-arc span      6677 days (18.28 yr)  
   first obs. used      2002-10-31  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60541  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:05:48  

Additional Information
 Earth MOID = 1.62802 au 
 Jupiter MOID = 2.30183 au 
 T_jup = 3.348 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO439999  
diameter diameter 5.066 km 1.461 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.036   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

175538 (2006 SO193)          Discovered 2006-Sep-26 by CSS at Catalina
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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