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382529 (2001 SE313)
Classification: Mars-crossing Asteroid          SPK-ID: 2382529
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3880931667669467 4.9477e-07  
a 2.491506884359582 1.3267e-07 au
q 1.524570087586823 1.1564e-06 au
i 4.02211889600859 1.117e-05 deg
node 113.1082649280931 9.4389e-05 deg
peri 288.0881109931033 0.0001632 deg
M 309.1343758176789 0.00015785 deg
tp 2459403.461396092137
(2021-Jul-07.96139609)
0.00064598 TDB
period 1436.453474575942
3.93
0.00011473
3.141e-07
d
yr
n .250617236389279 2.0017e-08 deg/d
Q 3.458443681132341 1.8415e-07 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      5988 days (16.39 yr)  
   first obs. used      2001-09-21  
   last obs. used      2018-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .64641  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:54:32  

Additional Information
 Earth MOID = .538416 au 
 Jupiter MOID = 1.97675 au 
 T_jup = 3.361 
[ 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 18.8   n/a MPO437565  

382529 (2001 SE313)          Discovered 2001-Sep-21 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2001 SE313 = 2005 VB2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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