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(2017 QO33)
Classification: TransNeptunian Object          SPK-ID: 3781252
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8567170778896098 1.9776e-06  
a 34.45268125762711 0.00048262 au
q 4.936480845130684 1.1757e-06 au
i 148.825520301373 8.9029e-06 deg
node 359.1379112015834 1.5617e-05 deg
peri 66.69968603687806 3.5706e-05 deg
M 4.556595303432957 9.589e-05 deg
tp 2458265.587592093403
(2018-May-27.08759209)
0.00034293 TDB
period 73864.02443789618
202.23
1.5521
0.004249
d
yr
n .004873820547141767 1.0241e-07 deg/d
Q 63.96888167012353 0.00089609 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      1444 days (3.95 yr)  
   first obs. used      2016-08-04  
   last obs. used      2020-07-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .51556  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 19:21:59  

Additional Information
 Earth MOID = 4.06552 au 
 Jupiter MOID = 1.30727 au 
 T_jup = -2.120 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.7   n/a E2020O39  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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