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249183 (2008 CX119)
Classification: Outer Main-belt Asteroid          SPK-ID: 2249183
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1579628074064895 6.2785e-08  
a 3.213034995406036 3.2462e-08 au
q 2.705494967236401 2.0896e-07 au
i 25.85253739703429 6.9979e-06 deg
node 336.114320350221 1.2175e-05 deg
peri 238.9592567837588 2.4166e-05 deg
M 65.09660763142617 2.276e-05 deg
tp 2459016.111423051875
(2020-Jun-15.61142305)
0.00013192 TDB
period 2103.640922068815
5.76
3.188e-05
8.728e-08
d
yr
n .1711318677172147 2.5935e-09 deg/d
Q 3.720575023575671 3.759e-08 au
  Orbit Determination Parameters
   # obs. used (total)      376  
   data-arc span      7115 days (19.48 yr)  
   first obs. used      2002-01-11  
   last obs. used      2021-07-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60841  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 04:26:15  

Additional Information
 Earth MOID = 1.78827 au 
 Jupiter MOID = 1.53684 au 
 T_jup = 3.016 
[ 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 14.85   n/a E2021B55  
diameter diameter 5.987 km 0.187 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.071   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249183 (2008 CX119)          Discovered 2008-Feb-14 by Tozzi, F. at Grove Creek
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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