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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08495508044656314 3.2504e-08  
a 2.981811410431621 1.6936e-08 au
q 2.728491382181923 1.0406e-07 au
i 10.053350068247 4.2094e-06 deg
node 180.4441543176914 2.054e-05 deg
peri 103.5142701485392 3.3673e-05 deg
M 343.7156940541552 2.7008e-05 deg
tp 2459285.571763922530
(2021-Mar-12.07176392)		 0.00014129 TDB
period 1880.696365811363
5.15		 1.6023e-05
4.387e-08		 d
yr
n .1914184588987017 1.6308e-09 deg/d
Q 3.235131438681319 1.8375e-08 au
   Orbit Determination Parameters
   # obs. used (total)      832  
   data-arc span      8618 days (23.59 yr)  
   first obs. used      1996-11-14  
   last obs. used      2020-06-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56364  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:18:01  

Additional Information
 Earth MOID = 1.73321 au 
 Jupiter MOID = 1.93485 au 
 T_jup = 3.230 
[ 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 14.92   n/a E2021B55  

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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