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JPL Small-Body Database Browser
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233494 (2007 CW26)
Classification: Main-belt Asteroid          SPK-ID: 2233494
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05118544816429661 8.4809e-08  
a 2.208693139343354 1.5743e-08 au
q 2.095640191148658 1.8601e-07 au
i 6.596991413282487 7.5063e-06 deg
node 340.3273963974456 6.1551e-05 deg
peri 219.7583450332986 8.1815e-05 deg
M 229.0274604093902 5.3057e-05 deg
tp 2459036.693558698895
(2020-Jul-06.19355870)
0.00017708 TDB
period 1198.951181846524
3.28
1.2819e-05
3.51e-08
d
yr
n .3002624339095759 3.2103e-09 deg/d
Q 2.321746087538051 1.6549e-08 au
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      8001 days (21.91 yr)  
   first obs. used      1997-02-06  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57826  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:53:04  

Additional Information
 Earth MOID = 1.09902 au 
 Jupiter MOID = 2.65026 au 
 T_jup = 3.649 
[ 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 17.2   n/a MPO460023  

233494 (2007 CW26)          Discovered 2007-Feb-12 by Healy, D. at Junk Bond
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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