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JPL Small-Body Database Browser
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109931 (2001 SZ35)
Classification: Main-belt Asteroid          SPK-ID: 2109931
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02516119668194185 4.1631e-08  
a 2.56492794541247 1.4688e-08 au
q 2.500391288902938 1.1131e-07 au
i 2.90437405069676 5.682e-06 deg
node 135.3328806877873 9.4691e-05 deg
peri 290.5475436982629 0.0001573 deg
M 50.25666875623026 0.00012725 deg
tp 2458391.039383117906
(2018-Sep-29.53938312)
0.00052972 TDB
period 1500.414252351455
4.11
1.2889e-05
3.529e-08
d
yr
n .2399337379232479 2.061e-09 deg/d
Q 2.629464601922002 1.5058e-08 au
  Orbit Determination Parameters
   # obs. used (total)      616  
   data-arc span      10162 days (27.82 yr)  
   first obs. used      1991-03-14  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5845  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:03:17  

Additional Information
 Earth MOID = 1.51494 au 
 Jupiter MOID = 2.42463 au 
 T_jup = 3.431 
[ 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 15.8   n/a MPO426696  

109931 (2001 SZ35)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 SZ35 = 1999 FC17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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