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214013 (2004 CZ94)
Classification: Main-belt Asteroid          SPK-ID: 2214013
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .160359645376041 6.4068e-08  
a 2.79705203753703 2.3278e-08 au
q 2.348517764699259 1.8144e-07 au
i 8.517142895880024 7.3112e-06 deg
node 157.6069235857347 4.0514e-05 deg
peri 350.6894905084703 4.5488e-05 deg
M 173.1896874397839 1.9253e-05 deg
tp 2458178.505760743340
(2018-Mar-01.00576074)
8.9549e-05 TDB
period 1708.634795217151
4.68
2.133e-05
5.84e-08
d
yr
n .2106945270035002 2.6302e-09 deg/d
Q 3.245586310374801 2.7011e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      6481 days (17.74 yr)  
   first obs. used      2002-10-30  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5697  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 15:08:30  

Additional Information
 Earth MOID = 1.36025 au 
 Jupiter MOID = 1.7589 au 
 T_jup = 3.292 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457165.5 (2015-May-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1581914774504827 6.3895e-08  
q 2.355978914039877 1.8055e-07 au
tp 2456465.252288345091
(2013-Jun-21.75228835)
9.099e-05 TDB
node 157.7963485111369 4.0588e-05 deg
peri 350.1703607677971 4.5741e-05 deg
i 8.50565590529642 7.3018e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      6481 days (17.74 yr)  
   first obs. used      2002-10-30  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5697  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 15:08:30  

Additional Information
 Jupiter MOID = 1.7589 au 
 T_jup = 3.292 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.082575259172179E-15 -1.147035547575218E-14 -5.807786041112692E-13 -2.560216628752848E-14 -1.694509932486327E-13 -4.038849105739641E-15
q -1.147035547575218E-14 3.259974043257244E-14 1.466826067804105E-12 7.170966498276792E-14 4.716006072936252E-13 1.187617452451613E-14
tp -5.807786041112692E-13 1.466826067804105E-12 8.279169644346417E-9 1.682733251331341E-11 1.946272633121225E-9 -7.541220287756526E-12
node -2.560216628752848E-14 7.170966498276792E-14 1.682733251331341E-11 1.647395637700538E-9 -1.623936785745028E-9 -2.583050586949069E-11
peri -1.694509932486327E-13 4.716006072936252E-13 1.946272633121225E-9 -1.623936785745028E-9 2.092239283904363E-9 2.391827856139621E-11
i -4.038849105739641E-15 1.187617452451613E-14 -7.541220287756526E-12 -2.583050586949069E-11 2.391827856139621E-11 5.331621551116277E-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 MPO437025  

214013 (2004 CZ94)          Discovered 2004-Feb-12 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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