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351529 (2005 SJ141)
Classification: Main-belt Asteroid          SPK-ID: 2351529
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06530085788688979 1.4141e-07  
a 3.15539707216961 6.4178e-08 au
q 2.949346936383154 4.6565e-07 au
i 21.27910781385571 1.5437e-05 deg
node 19.14095823218315 1.938e-05 deg
peri 339.8153383841521 5.3584e-05 deg
M 164.2153622509648 5.0603e-05 deg
tp 2457666.620727936640
(2016-Oct-05.12072794)
0.00028488 TDB
period 2047.290419936545
5.61
6.246e-05
1.71e-07
d
yr
n .1758421748542926 5.3647e-09 deg/d
Q 3.361447207956066 6.8369e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      4968 days (13.60 yr)  
   first obs. used      2005-08-31  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54184  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:53:18  

Additional Information
 Earth MOID = 1.95405 au 
 Jupiter MOID = 1.99836 au 
 T_jup = 3.097 
[ 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 15.7   n/a MPO397278  
diameter diameter 5.372 km 1.319 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

351529 (2005 SJ141)          Discovered 2005-Sep-25 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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