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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9923921150380017 0.00021849  
a 242.2865975187568 6.9612 au
q 1.843288561756677 2.2074e-05 au
i 152.0298078156538 0.000679 deg
node 12.61287510240395 0.00030171 deg
peri 2.631667050377783 0.00073004 deg
M .2592605957962507 0.011174 deg
tp 2458008.466067443296
(2017-Sep-11.96606744)
0.0012837 TDB
period 1377502.873599344
3771.40
59366
162.5
d
yr
n .0002613424675182988 1.1263e-05 deg/d
Q 482.7299064757569 13.87 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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .48012  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-07 09:21:11  

Additional Information
 Earth MOID = .843863 au 
 Jupiter MOID = 2.33524 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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