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JPL Small-Body Database Browser
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212028 (2005 CT26)
Classification: Main-belt Asteroid          SPK-ID: 2212028
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06760729076681495 3.0479e-07  
a 2.550272784942829 3.7342e-08 au
q 2.377855751236505 7.9144e-07 au
i 3.851714865005106 8.2021e-06 deg
node 72.04621976615078 0.00016397 deg
peri 118.4591668547111 0.00021151 deg
M 138.2403609860005 0.00014838 deg
tp 2458029.270352339161
(2017-Oct-02.77035234)
0.00060824 TDB
period 1487.573322951083
4.07
3.2672e-05
8.945e-08
d
yr
n .2420048776391227 5.3153e-09 deg/d
Q 2.722689818649155 3.9867e-08 au
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      8720 days (23.87 yr)  
   first obs. used      1993-03-18  
   last obs. used      2017-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60873  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 23:48:58  

Additional Information
 Earth MOID = 1.38052 au 
 Jupiter MOID = 2.2371 au 
 T_jup = 3.434 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO352304  

212028 (2005 CT26)          Discovered 2005-Feb-01 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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