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(2017 SN33)
Classification: TransNeptunian Object          SPK-ID: 3787616
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9922980419916739 0.00021863  
a 239.5484864144739 6.8026 au
q 1.844992383322346 2.211e-05 au
i 152.0393750894571 0.00067886 deg
node 12.59049763890387 0.00029491 deg
peri 2.631457702513889 0.00072592 deg
M .3169541740437298 0.013501 deg
tp 2458008.208224301029
(2017-Sep-11.70822430)
0.0013137 TDB
period 1354217.973455084
3707.65
57685
157.9
d
yr
n .0002658360818247849 1.1324e-05 deg/d
Q 477.2519804456255 13.553 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      67 days  
   first obs. used      2017-09-17  
   last obs. used      2017-11-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .48012  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 19:38:28  

Additional Information
 Earth MOID = .844112 au 
 Jupiter MOID = 2.33522 au 
 T_jup = -1.463 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.9   n/a MPO421467  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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