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JPL Small-Body Database Browser
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27386 Chadcampbell (2000 EO85)
Classification: Main-belt Asteroid          SPK-ID: 2027386
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08408720371299207 3.0211e-08  
a 2.271868367587966 8.8783e-09 au
q 2.080833309353494 6.8838e-08 au
i 6.315962266301677 3.891e-06 deg
node 220.5704938700923 3.2327e-05 deg
peri 25.01143962753264 4.0632e-05 deg
M 137.9618386287897 2.4944e-05 deg
tp 2458121.175479231293
(2018-Jan-02.67547923)
8.6479e-05 TDB
period 1250.757667423009
3.42
7.3318e-06
2.007e-08
d
yr
n .2878255391723674 1.6872e-09 deg/d
Q 2.462903425822438 9.6249e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1163  
   data-arc span      7806 days (21.37 yr)  
   first obs. used      1997-05-04  
   last obs. used      2018-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52422  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 18:34:00  

Additional Information
 Earth MOID = 1.0696 au 
 Jupiter MOID = 2.53977 au 
 T_jup = 3.599 
[ 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 15.1   n/a MPO449163  
diameter diameter 2.229 km 0.267 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.356   0.115 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27386 Chadcampbell           Discovered 2000 Mar. 8 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Chad Robert Campbell (b. 1999) is a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students, for his biochemistry, medicine, health science and microbiology project. He attends the Topsail Middle School, Hampstead, North Carolina.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

[ show close-approach data ]
Alternate Designations
 2000 EO85 = 1997 LC10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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