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109930 (2001 SZ34)
Classification: Main-belt Asteroid          SPK-ID: 2109930
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0846600519133982 3.3574e-08  
a 2.980912491356851 1.8398e-08 au
q 2.728548285089283 1.0578e-07 au
i 10.05389004035042 4.5439e-06 deg
node 180.4531365644905 2.2175e-05 deg
peri 103.5561113090907 3.5923e-05 deg
M 305.3592715299139 2.8799e-05 deg
tp 2459285.822648845907
(2021-Mar-12.32264885)
0.00015119 TDB
period 1879.845976811235
5.15
1.7404e-05
4.765e-08
d
yr
n .1915050511801315 1.773e-09 deg/d
Q 3.23327669762442 1.9956e-08 au
  Orbit Determination Parameters
   # obs. used (total)      738  
   data-arc span      8565 days (23.45 yr)  
   first obs. used      1996-11-14  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58249  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 19:10:40  

Additional Information
 Earth MOID = 1.73513 au 
 Jupiter MOID = 1.93736 au 
 T_jup = 3.231 
[ 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 14.9   n/a MPO436527  

109930 (2001 SZ34)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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