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183863 (2004 CE14)
Classification: Main-belt Asteroid          SPK-ID: 2183863
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1114429975581944 4.114e-08  
a 2.409783900644375 1.2571e-08 au
q 2.141230359289088 1.0058e-07 au
i 7.917329309412564 5.2492e-06 deg
node 141.9145844140964 3.1903e-05 deg
peri 337.1164256489562 3.9511e-05 deg
M 152.3151824665478 2.2626e-05 deg
tp 2458422.395607648776
(2018-Oct-30.89560765)
8.5284e-05 TDB
period 1366.361369078545
3.74
1.0692e-05
2.927e-08
d
yr
n .2634734910888026 2.0617e-09 deg/d
Q 2.678337441999662 1.3972e-08 au
  Orbit Determination Parameters
   # obs. used (total)      388  
   data-arc span      7051 days (19.30 yr)  
   first obs. used      2000-01-07  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54562  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:42:30  

Additional Information
 Earth MOID = 1.15928 au 
 Jupiter MOID = 2.38334 au 
 T_jup = 3.499 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457050.5 (2015-Jan-28.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1124323425093218 4.1153e-08  
q 2.137877324878735 1.0091e-07 au
tp 2457057.549633408147
(2015-Feb-04.04963341)
8.3849e-05 TDB
node 141.9578976218915 3.192e-05 deg
peri 337.0609008459332 3.9357e-05 deg
i 7.916053284959134 5.2487e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      388  
   data-arc span      7051 days (19.30 yr)  
   first obs. used      2000-01-07  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54562  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:42:30  

Additional Information
 Jupiter MOID = 2.38334 au 
 T_jup = 3.499 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.693561618609081E-15 -4.127111945475708E-15 9.689770268670665E-13 -1.152783251332211E-14 2.727931920871601E-13 -1.098580627634491E-15
q -4.127111945475708E-15 1.018324254007268E-14 -2.372616082989367E-12 2.622627781656497E-14 -6.686503177662421E-13 3.080961276758113E-15
tp 9.689770268670665E-13 -2.372616082989367E-12 7.030640656286054E-9 -3.515773622255492E-11 1.947566432557095E-9 -4.666888659314192E-12
node -1.152783251332211E-14 2.622627781656497E-14 -3.515773622255492E-11 1.018898433065379E-9 -1.018130582310409E-9 3.858023568267043E-11
peri 2.727931920871601E-13 -6.686503177662421E-13 1.947566432557095E-9 -1.018130582310409E-9 1.548937016642407E-9 -3.944066203952711E-11
i -1.098580627634491E-15 3.080961276758113E-15 -4.666888659314192E-12 3.858023568267043E-11 -3.944066203952711E-11 2.754875074770984E-11

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 16.5   n/a MPO268159  

183863 (2004 CE14)          Discovered 2004-Feb-11 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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