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214154 (2005 CJ5)
Classification: Main-belt Asteroid          SPK-ID: 2214154
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1430758210883915 4.7178e-08  
a 2.400870410388528 1.3417e-08 au
q 2.057363905095366 1.0789e-07 au
i 2.155263229343829 4.5275e-06 deg
node 111.5273003062247 0.00014122 deg
peri 8.0695187398799 0.00014265 deg
M 64.24750312054361 1.9429e-05 deg
tp 2458758.003620450470
(2019-Oct-01.50362045)
7.2804e-05 TDB
period 1358.787383130478
3.72
1.139e-05
3.118e-08
d
yr
n .2649421127024337 2.2209e-09 deg/d
Q 2.74437691568169 1.5337e-08 au
  Orbit Determination Parameters
   # obs. used (total)      337  
   data-arc span      6093 days (16.68 yr)  
   first obs. used      2003-09-16  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62027  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:49:57  

Additional Information
 Earth MOID = 1.07342 au 
 Jupiter MOID = 2.32795 au 
 T_jup = 3.511 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457619.5 (2016-Aug-19.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1432887946151245 4.7363e-08  
q 2.057621396824367 1.0857e-07 au
tp 2457400.344410648888
(2016-Jan-12.84441065)
7.0562e-05 TDB
node 111.5403780751726 0.00014124 deg
peri 8.442022589062757 0.00014266 deg
i 2.15513365628536 4.527e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      337  
   data-arc span      6093 days (16.68 yr)  
   first obs. used      2003-09-16  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62027  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:49:57  

Additional Information
 Jupiter MOID = 2.32795 au 
 T_jup = 3.511 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.243286400606279E-15 -5.120500645153436E-15 1.342505529441673E-12 6.641948258245375E-16 3.715268938578231E-13 -9.439011655192373E-16
q -5.120500645153436E-15 1.178694600417736E-14 -3.165992620452425E-12 -9.885611797436382E-16 -8.76304967416658E-13 2.246449433471424E-15
tp 1.342505529441673E-12 -3.165992620452425E-12 4.979050093688034E-9 1.284472458140012E-11 1.44425624665274E-9 -1.291109892265166E-12
node 6.641948258245375E-16 -9.885611797436382E-16 1.284472458140012E-11 1.99500250199315E-8 -1.99318921482438E-8 2.697486210961292E-10
peri 3.715268938578231E-13 -8.76304967416658E-13 1.44425624665274E-9 -1.99318921482438E-8 2.035078558976963E-8 -2.699384963393792E-10
i -9.439011655192373E-16 2.246449433471424E-15 -1.291109892265166E-12 2.697486210961292E-10 -2.699384963393792E-10 2.049385936294571E-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 17.3   n/a MPO454537  

214154 (2005 CJ5)          Discovered 2005-Feb-01 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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