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(2011 QY100)
Classification: TransNeptunian Object          SPK-ID: 3841257
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8792918431543905 1.4085e-05  
a 162.0830846512324 0.019394 au
q 19.56475040410117 6.1156e-05 au
i 26.236423724 9.9597e-06 deg
node 169.3869073210037 4.5351e-05 deg
peri 273.0553037188652 0.00029027 deg
M 359.8984052802834 2.5491e-05 deg
tp 2459213.202993745884
(2020-Dec-29.70299375)
0.017464 TDB
period 753711.1964292652
2063.55
135.28
0.3704
d
yr
n .0004776365293570182 8.5726e-08 deg/d
Q 304.6014188983636 0.036446 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      3454 days (9.46 yr)  
   first obs. used      2010-10-09  
   last obs. used      2020-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .54226  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Apr-11 08:02:13  

Additional Information
 Earth MOID = 18.6869 au 
 Jupiter MOID = 15.1229 au 
 T_jup = 4.801 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.3   .3197 E2020A42 autocmod 2.8
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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