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(2002 RN109)
Classification: TransNeptunian Object          SPK-ID: 3221149
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9951071717233291 0.00020682  
a 547.9682708434733 23.197 au
q 2.681114650301418 0.00018621 au
i 58.31231805165876 0.0050096 deg
node 170.5001608595329 0.00021353 deg
peri 212.2211703969212 0.0057574 deg
M .4889468603422418 0.031048 deg
tp 2452637.078278739634
(2002-Dec-28.57827874)
0.01087 TDB
period 4685236.792501844
12827.48
2.9751e+05
814.5
d
yr
n 7.683709830336357E-5 4.8791e-06 deg/d
Q 1093.255427036645 46.281 au
  Orbit Determination Parameters
   # obs. used (total)      38  
   data-arc span      80 days  
   first obs. used      2002-08-16  
   last obs. used      2002-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .53084  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-08 22:38:39  

Additional Information
 Earth MOID = 1.77482 au 
 Jupiter MOID = 2.01205 au 
 T_jup = 1.075 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO104218  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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