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60458 (2000 CM114)
Classification: TransNeptunian Object          SPK-ID: 2060458
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .403464920993178 2.9424e-05  
a 59.33150169804934 0.0039361 au
q 35.39332205303926 0.00071992 au
i 19.74895474263215 9.7692e-05 deg
node 312.4218384122796 0.00012568 deg
peri 251.9565307412633 0.0036759 deg
M 343.2195638236569 0.0028772 deg
tp 2466781.352495675377
(2041-Sep-18.85249568)
0.5797 TDB
period 166926.9421251462
457.02
16.611
0.04548
d
yr
n .002156632089564701 2.1461e-07 deg/d
Q 83.26968134305942 0.0055242 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      7318 days (20.04 yr)  
   first obs. used      2000-02-05  
   last obs. used      2020-02-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .63471  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:42:16  

Additional Information
 Earth MOID = 34.4449 au 
 Jupiter MOID = 30.3181 au 
 T_jup = 5.904 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457332.5 (2015-Nov-06.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4099218239761209 2.9936e-05  
q 35.50983696216469 0.00070797 au
tp 2466575.905169839818
(2041-Feb-25.40516984)
0.56732 TDB
node 312.3006161571853 0.00012623 deg
peri 250.9778157000463 0.0035787 deg
i 19.66863548882463 9.7294e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      7318 days (20.04 yr)  
   first obs. used      2000-02-05  
   last obs. used      2020-02-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .63471  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:42:16  

Additional Information
 Jupiter MOID = 30.3181 au 
 T_jup = 5.904 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.961789427884416E-10 1.652050967150108E-8 -1.454019682337259E-5 1.899139292073583E-10 -8.659392874803355E-8 1.999072829679364E-10
q 1.652050967150108E-8 5.012194093438464E-7 -.0003963304989349587 5.07419599950977E-9 -2.524427173685498E-6 5.291622289662208E-9
tp -1.454019682337259E-5 -.0003963304989349587 .321856588679962 -4.081474806654173E-6 .002020592325905542 -4.263291369023341E-6
node 1.899139292073583E-10 5.07419599950977E-9 -4.081474806654173E-6 1.593353462358966E-8 -4.061107795055624E-8 1.198637937070491E-8
peri -8.659392874803355E-8 -2.524427173685498E-6 .002020592325905542 -4.061107795055624E-8 1.280740089623088E-5 -3.800532320031489E-8
i 1.999072829679364E-10 5.291622289662208E-9 -4.263291369023341E-6 1.198637937070491E-8 -3.800532320031489E-8 9.466042217556406E-9

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.7   n/a MPO337732  

60458 (2000 CM114)          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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