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JPL Small-Body Database Browser
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249169 (2008 CZ5)
Classification: Main-belt Asteroid          SPK-ID: 2249169
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1376179032296472 6.3091e-08  
a 3.128958727120966 3.4814e-08 au
q 2.698357987802473 2.0795e-07 au
i 18.28065949566849 6.1397e-06 deg
node 140.2915666499646 1.8624e-05 deg
peri 21.74063333560584 2.8349e-05 deg
M 358.2136814889997 2.1266e-05 deg
tp 2458610.531238972489
(2019-May-07.03123897)
0.00011947 TDB
period 2021.613731178312
5.53
3.374e-05
9.238e-08
d
yr
n .1780755613438436 2.972e-09 deg/d
Q 3.55955946643946 3.9606e-08 au
  Orbit Determination Parameters
   # obs. used (total)      346  
   data-arc span      10398 days (28.47 yr)  
   first obs. used      1990-11-18  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56988  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:40:47  

Additional Information
 Earth MOID = 1.71642 au 
 Jupiter MOID = 1.47349 au 
 T_jup = 3.122 
[ 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 15.0   n/a MPO281359  

249169 (2008 CZ5)          Discovered 2008-Feb-07 by Lowe, A. at Mayhill
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

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