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(2004 KV18)
Classification: TransNeptunian Object          SPK-ID: 3463399
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1871913744849332 0.00080711  
a 30.20248364063817 0.0069145 AU
q 24.5488392150884 0.022872 AU
i 13.58987944145693 0.00098715 deg
node 235.5980036187156 0.00033424 deg
peri 294.8321925386239 0.20848 deg
M 65.14961522299002 0.10249 deg
tp 2446028.854475425998
(1984-Nov-24.35447543)
16.98 JED
period 60626.4883580285
165.99
20.819
0.057
d
yr
n .005937998550633962 2.0391e-06 deg/d
Q 35.85612806618794 0.0082088 AU
  Orbit Determination Parameters
   # obs. used (total)      20  
   data-arc span      708 days (1.94 yr)  
   first obs. used      2004-05-24  
   last obs. used      2006-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .21362  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 04:02:05  

Additional Information
 Earth MOID = 23.5795 AU 
 T_jup = 4.773 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.9 mag n/a MPO201684  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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