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JPL Small-Body Database Browser
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305412 (2008 CP105)
Classification: Main-belt Asteroid          SPK-ID: 2305412
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0830575174656375 9.2206e-08  
a 2.964014324726758 4.3276e-08 au
q 2.717830653182366 2.7771e-07 au
i 10.51792960331172 9.6249e-06 deg
node 352.8923785168899 4.398e-05 deg
peri 81.86814794896434 7.7336e-05 deg
M 133.5475926584886 6.3262e-05 deg
tp 2457909.063284153102
(2017-Jun-04.56328415)
0.0003214 TDB
period 1863.883973868557
5.10
4.082e-05
1.118e-07
d
yr
n .1931450696755588 4.23e-09 deg/d
Q 3.210197996271151 4.6871e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5964 days (16.33 yr)  
   first obs. used      2003-01-31  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61962  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:54:42  

Additional Information
 Earth MOID = 1.75729 au 
 Jupiter MOID = 2.01882 au 
 T_jup = 3.235 
[ 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 16.2   n/a MPO254610  

305412 (2008 CP105)          Discovered 2008-Feb-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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