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215382 (2002 CE28)
Classification: Main-belt Asteroid          SPK-ID: 2215382
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .192577086394582 4.8976e-08  
a 2.190030422312447 1.0653e-08 au
q 1.76828074446802 1.0476e-07 au
i 5.471558105797712 4.7355e-06 deg
node 15.70732306154495 4.8657e-05 deg
peri 41.19699963689646 5.0705e-05 deg
M 287.3978541812911 1.6512e-05 deg
tp 2459239.237479598658
(2021-Jan-24.73747960)
5.5364e-05 TDB
period 1183.787224004744
3.24
8.6378e-06
2.365e-08
d
yr
n .3041087052638755 2.219e-09 deg/d
Q 2.611780100156874 1.2705e-08 au
  Orbit Determination Parameters
   # obs. used (total)      519  
   data-arc span      6361 days (17.42 yr)  
   first obs. used      2002-01-08  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53826  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:22:24  

Additional Information
 Earth MOID = .784037 au 
 Jupiter MOID = 2.74953 au 
 T_jup = 3.643 
[ 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 16.7   n/a MPO229893  

215382 (2002 CE28)          Discovered 2002-Feb-06 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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