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226479 (2003 SV185)
Classification: Main-belt Asteroid          SPK-ID: 2226479
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1141911043599787 5.9265e-08  
a 3.070930182135795 3.1132e-08 au
q 2.720257273225319 1.7861e-07 au
i 6.072874899851424 7.4721e-06 deg
node 213.5985392782069 6.272e-05 deg
peri 268.6750694959428 7.4873e-05 deg
M 274.9662043929409 4.5475e-05 deg
tp 2459464.793287829399
(2021-Sep-07.29328783)
0.00025159 TDB
period 1965.637102581693
5.38
2.9891e-05
8.184e-08
d
yr
n .1831467260803998 2.785e-09 deg/d
Q 3.421603091046272 3.4687e-08 au
  Orbit Determination Parameters
   # obs. used (total)      312  
   data-arc span      21630 days (59.22 yr)  
   first obs. used      1960-10-26  
   last obs. used      2020-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5103  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:54:02  

Additional Information
 Earth MOID = 1.74464 au 
 Jupiter MOID = 1.70728 au 
 T_jup = 3.212 
[ 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 15.2   n/a MPO407692  
diameter diameter 5.498 km 0.239 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226479 (2003 SV185)          Discovered 2003-Sep-22 by LONEOS at Anderson Mesa
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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