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JPL Small-Body Database Browser
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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06546379167714135 1.4143e-07  
a 3.155275583805607 6.3698e-08 au
q 2.948719280303387 4.6585e-07 au
i 21.27975601226817 1.5438e-05 deg
node 19.13907030916859 1.9379e-05 deg
peri 339.5803176952186 5.3562e-05 deg
M 234.8279362288129 5.0927e-05 deg
tp 2459712.302131234818
(2022-May-12.80213123)
0.00029449 TDB
period 2047.172184625429
5.60
6.1991e-05
1.697e-07
d
yr
n .1758523306948258 5.3251e-09 deg/d
Q 3.361831887307829 6.7868e-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 = 1.95435 au 
 Jupiter MOID = 1.99761 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 15.5   n/a MPO471640  
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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