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(2014 SQ339)
Classification: Centaur          SPK-ID: 3692747
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9035547716397156 0.0040377  
a 28.84980946480425 1.2218 au
q 2.782426461983738 0.0013561 au
i 128.5438829382449 0.03015 deg
node 193.7642625266653 0.0022781 deg
peri 148.7878877033935 0.067138 deg
M 15.05449547585065 0.95824 deg
tp 2456833.618280124665
(2014-Jun-25.11828012)
0.29756 TDB
period 56599.53337672208
154.96
3595.6
9.844
d
yr
n .006360476465483701 0.00040406 deg/d
Q 54.91719246762475 2.3258 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      30 days  
   first obs. used      2014-09-29  
   last obs. used      2014-10-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .44338  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 11:24:18  

Additional Information
 Earth MOID = 1.86608 au 
 Jupiter MOID = 1.84563 au 
 T_jup = -1.077 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO313303  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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