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385659 (2005 SZ35)
Classification: Main-belt Asteroid          SPK-ID: 2385659
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1604452819328941 7.2254e-08  
a 2.370009506782852 1.4889e-08 au
q 1.989752663283438 1.6524e-07 au
i 4.74285439080858 7.2874e-06 deg
node 210.1409571806956 5.6126e-05 deg
peri 192.7458987270549 6.5197e-05 deg
M 46.29654505380647 2.5324e-05 deg
tp 2459029.116250259016
(2020-Jun-28.61625026)
9.3803e-05 TDB
period 1332.672877318339
3.65
1.2558e-05
3.438e-08
d
yr
n .2701338086240692 2.5456e-09 deg/d
Q 2.750266350282266 1.7278e-08 au
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      5596 days (15.32 yr)  
   first obs. used      2005-09-23  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49394  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:06:11  

Additional Information
 Earth MOID = .99763 au 
 Jupiter MOID = 2.6447 au 
 T_jup = 3.523 
[ 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 17.69   n/a MPCxxxxx  

385659 (2005 SZ35)          Discovered 2005-Sep-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19

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