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JPL Small-Body Database Browser
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344266 (2001 SA343)
Classification: Main-belt Asteroid          SPK-ID: 2344266
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07060996188361673 5.9773e-08  
a 2.443479623441295 2.8525e-08 au
q 2.270945620366712 1.3583e-07 au
i 13.77082306007724 8.9705e-06 deg
node 278.1069767187657 2.3854e-05 deg
peri 120.2674920082144 7.8008e-05 deg
M 189.687948474098 7.4792e-05 deg
tp 2459260.515886451499
(2021-Feb-15.01588645)
0.00029563 TDB
period 1395.119822665064
3.82
2.443e-05
6.689e-08
d
yr
n .2580423517402975 4.5185e-09 deg/d
Q 2.616013626515879 3.0539e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      5968 days (16.34 yr)  
   first obs. used      2001-09-22  
   last obs. used      2018-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59066  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:18:07  

Additional Information
 Earth MOID = 1.31178 au 
 Jupiter MOID = 2.681 au 
 T_jup = 3.457 
[ 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 16.5   n/a MPO434165  

344266 (2001 SA343)          Discovered 2001-Sep-22 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2001 SA343 = 2005 VA16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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