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JPL Small-Body Database Browser
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243286 (2008 CO183)
Classification: Main-belt Asteroid          SPK-ID: 2243286
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0674006799895461 1.0885e-07  
a 2.881008633584059 3.9359e-08 au
q 2.686826692624741 3.233e-07 au
i 11.5817769993826 1.4729e-05 deg
node 17.49153133345155 4.3244e-05 deg
peri 21.4958788947289 0.00011326 deg
M 218.598482317436 0.00010688 deg
tp 2459302.063258478051
(2021-Mar-28.56325848)
0.000536 TDB
period 1786.139054172552
4.89
3.6603e-05
1.002e-07
d
yr
n .201552056744414 4.1303e-09 deg/d
Q 3.075190574543378 4.2012e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      9696 days (26.55 yr)  
   first obs. used      1991-10-04  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63619  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 09:32:02  

Additional Information
 Earth MOID = 1.69535 au 
 Jupiter MOID = 2.24009 au 
 T_jup = 3.261 
[ 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 15.7   n/a MPO446286  
diameter diameter 5.042 km 1.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243286 (2008 CO183)          Discovered 2008-Feb-13 by CSS at Catalina
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

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