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60454 (2000 CH105)
Classification: TransNeptunian Object          SPK-ID: 2060454
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08861959261274206 0.00010418  
a 44.29743533641547 0.019869 au
q 40.37181466311304 0.016046 au
i 1.169946533381656 0.00020795 deg
node 320.4390883080059 0.0060304 deg
peri 292.7677154952893 0.21471 deg
M 303.0667131193029 0.20266 deg
tp 2476031.104271650100
(2067-Jan-15.60427165)
49.174 TDB
period 107687.7495346702
294.83
72.454
0.1984
d
yr
n .003342998637780035 2.2492e-06 deg/d
Q 48.22305600971789 0.02163 au
  Orbit Determination Parameters
   # obs. used (total)      29  
   data-arc span      6639 days (18.18 yr)  
   first obs. used      2000-02-05  
   last obs. used      2018-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .39759  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 13:07:12  

Additional Information
 Earth MOID = 39.3575 au 
 Jupiter MOID = 35.0383 au 
 T_jup = 5.929 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.4   n/a MPO445623  

60454 (2000 CH105)          Discovered 2000-Feb-05 by Buie, M. W. at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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