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305382 (2008 CP36)
Classification: Main-belt Asteroid          SPK-ID: 2305382
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04753123870519945 1.2716e-07  
a 3.146521928827817 4.7504e-08 au
q 2.996963843937558 4.1214e-07 au
i 11.77770416049453 1.2336e-05 deg
node 316.8790158643731 3.4177e-05 deg
peri 212.3833576570429 0.00010588 deg
M 57.26199970271513 0.00010481 deg
tp 2458676.228649213330
(2019-Jul-11.72864921)
0.00059193 TDB
period 2038.658916720753
5.58
4.6168e-05
1.264e-07
d
yr
n .176586675214445 3.999e-09 deg/d
Q 3.296080013718076 4.9762e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      6279 days (17.19 yr)  
   first obs. used      2001-12-18  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67333  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:13:09  

Additional Information
 Earth MOID = 2.01212 au 
 Jupiter MOID = 1.74426 au 
 T_jup = 3.174 
[ 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 15.6   n/a MPO433967  

305382 (2008 CP36)          Discovered 2008-Feb-02 by Spacewatch at Kitt Peak
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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