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344427 (2002 CS275)
Classification: Main-belt Asteroid          SPK-ID: 2344427
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1567226861395721 5.6593e-08  
a 2.422272919043979 1.6895e-08 au
q 2.042647800608264 1.3699e-07 au
i 1.740077254992991 8.3855e-06 deg
node 137.5649325354661 0.00021183 deg
peri 312.472132796407 0.00021441 deg
M 36.4014000413197 3.1749e-05 deg
tp 2459061.264934243384
(2020-Jul-30.76493424)
0.0001207 TDB
period 1376.99713789812
3.77
1.4406e-05
3.944e-08
d
yr
n .2614384518979555 2.7352e-09 deg/d
Q 2.801898037479693 1.9542e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      7539 days (20.64 yr)  
   first obs. used      2000-07-29  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .7123  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:09:51  

Additional Information
 Earth MOID = 1.0594 au 
 Jupiter MOID = 2.38448 au 
 T_jup = 3.495 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457549.5 (2016-Jun-10.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1550876132446599 5.6277e-08  
q 2.046828282144257 1.3598e-07 au
tp 2457682.919179573762
(2016-Oct-21.41917957)
0.00011642 TDB
node 137.6134450359243 0.00021197 deg
peri 312.1666169451017 0.00021464 deg
i 1.739622176222583 8.3839e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      7539 days (20.64 yr)  
   first obs. used      2000-07-29  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .7123  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:09:51  

Additional Information
 Jupiter MOID = 2.38448 au 
 T_jup = 3.495 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.167117732113529E-15 -7.609991275790965E-15 1.850248398357804E-12 -4.227304888814301E-14 6.272026968248322E-13 -1.875781869577586E-15
q -7.609991275790965E-15 1.848950010673394E-14 -3.7866866589732E-12 9.946259774453223E-14 -1.327381188967623E-12 4.730256699544511E-15
tp 1.850248398357804E-12 -3.7866866589732E-12 1.35528125381136E-8 -4.636975613738043E-11 3.952797669103663E-9 4.536008757046926E-13
node -4.227304888814301E-14 9.946259774453223E-14 -4.636975613738043E-11 4.492993115768617E-8 -4.492270810719084E-8 4.436303913636984E-10
peri 6.272026968248322E-13 -1.327381188967623E-12 3.952797669103663E-9 -4.492270810719084E-8 4.606839119892535E-8 -4.433511298144039E-10
i -1.875781869577586E-15 4.730256699544511E-15 4.536008757046926E-13 4.436303913636984E-10 -4.433511298144039E-10 7.028960152152832E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.16   n/a MPCxxxxx  

344427 (2002 CS275)          Discovered 2002-Feb-09 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2002 CS275 = 2006 DQ54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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