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382844 (2004 CB53)
Classification: Main-belt Asteroid          SPK-ID: 2382844
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1959548339528441 8.2753e-08  
a 2.991671546978721 3.4617e-08 au
q 2.405439045749058 2.5809e-07 au
i 1.506706439663021 1.0983e-05 deg
node 271.9575845431258 0.00023405 deg
peri 133.220168556886 0.00023618 deg
M 119.4581409141485 2.4438e-05 deg
tp 2458373.333945130561
(2018-Sep-11.83394513)
0.00013137 TDB
period 1890.032592381127
5.17
3.2805e-05
8.982e-08
d
yr
n .1904729058383379 3.306e-09 deg/d
Q 3.577904048208385 4.1401e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5450 days (14.92 yr)  
   first obs. used      2004-01-28  
   last obs. used      2018-12-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60959  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:03:44  

Additional Information
 Earth MOID = 1.41513 au 
 Jupiter MOID = 1.82779 au 
 T_jup = 3.226 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457096.5 (2015-Mar-15.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1951171266568063 8.3726e-08  
q 2.409159053531402 2.6223e-07 au
tp 2456484.942796404744
(2013-Jul-11.44279640)
0.00014576 TDB
node 272.0230257017308 0.00023409 deg
peri 133.6176823876666 0.00023622 deg
i 1.506113225263128 1.0981e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5450 days (14.92 yr)  
   first obs. used      2004-01-28  
   last obs. used      2018-12-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60959  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:03:44  

Additional Information
 Jupiter MOID = 1.82779 au 
 T_jup = 3.226 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.010103836829402E-15 -2.184271559852551E-14 7.689789214197375E-12 -3.843752510501302E-14 1.637411324421555E-12 -1.266158995614419E-15
q -2.184271559852551E-14 6.876378120690953E-14 -2.531495580635387E-11 1.175105731720813E-13 -5.330761632788089E-12 4.158815144760869E-15
tp 7.689789214197375E-12 -2.531495580635387E-11 2.124527357154742E-8 -7.042609115695412E-11 4.616764831376644E-9 -2.090390386280073E-12
node -3.843752510501302E-14 1.175105731720813E-13 -7.042609115695412E-11 5.479944304529888E-8 -5.479543810443685E-8 -1.866637074094484E-10
peri 1.637411324421555E-12 -5.330761632788089E-12 4.616764831376644E-9 -5.479543810443685E-8 5.580213756906091E-8 1.862729470019555E-10
i -1.266158995614419E-15 4.158815144760869E-15 -2.090390386280073E-12 -1.866637074094484E-10 1.862729470019555E-10 1.20585199785655E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO288364  

382844 (2004 CB53)          Discovered 2004-Feb-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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