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(2011 OB60)
Classification: TransNeptunian Object          SPK-ID: 3755978
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6449765890654069 4.2352e-05  
a 103.4216104929195 0.013225 au
q 36.71709292154519 0.0004168 au
i 19.41081525030494 7.6026e-05 deg
node 142.6309098635683 8.3377e-05 deg
peri 225.8626810754313 0.001904 deg
M 357.6645098723057 0.00061795 deg
tp 2461888.745993407199
(2028-Apr-27.24599341)
0.31137 TDB
period 384162.8560050282
1051.78
73.687
0.2017
d
yr
n .0009371025708828239 1.7975e-07 deg/d
Q 170.1261280642938 0.021755 au
  Orbit Determination Parameters
   # obs. used (total)      72  
   data-arc span      3632 days (9.94 yr)  
   first obs. used      2010-09-04  
   last obs. used      2020-08-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .68966  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 05:12:04  

Additional Information
 Earth MOID = 35.7448 au 
 Jupiter MOID = 31.8949 au 
 T_jup = 6.477 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.9   n/a MPO473210  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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