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212039 (2005 CZ52)
Classification: Main-belt Asteroid          SPK-ID: 2212039
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1597264161135312 6.6272e-08  
a 2.458881105757007 1.953e-08 au
q 2.066132839085164 1.5712e-07 au
i 2.370613185901087 6.6319e-06 deg
node 34.61122918268401 0.00010971 deg
peri 174.9252946646553 0.00011056 deg
M 303.6543043655446 1.5325e-05 deg
tp 2459220.926074145811
(2021-Jan-06.42607415)
6.1357e-05 TDB
period 1408.330943454842
3.86
1.6779e-05
4.594e-08
d
yr
n .2556217355537664 3.0455e-09 deg/d
Q 2.851629372428851 2.265e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      7395 days (20.25 yr)  
   first obs. used      1999-10-06  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61576  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 00:54:26  

Additional Information
 Earth MOID = 1.06091 au 
 Jupiter MOID = 2.11056 au 
 T_jup = 3.472 
[ show covariance matrix ]

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 16.8   n/a MPO418135  

212039 (2005 CZ52)          Discovered 2005-Feb-03 by LINEAR at Socorro
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2005 CZ52 = 1999 TO56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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