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233070 (2005 JS68)
Classification: Main-belt Asteroid          SPK-ID: 2233070
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2172218112055218 5.2058e-08  
a 3.160337807327109 4.588e-08 au
q 2.473843504798227 1.6872e-07 au
i 12.28119596957875 6.0785e-06 deg
node 122.1283117948322 3.5929e-05 deg
peri 13.00288897717979 4.193e-05 deg
M 238.8418845399732 2.3742e-05 deg
tp 2459291.135177944528
(2021-Mar-17.63517794)
0.00014658 TDB
period 2052.100786777748
5.62
4.4687e-05
1.223e-07
d
yr
n .1754299800085743 3.8202e-09 deg/d
Q 3.846832109855991 5.5846e-08 au
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      5813 days (15.92 yr)  
   first obs. used      2003-12-01  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55047  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 01:33:47  

Additional Information
 Earth MOID = 1.49027 au 
 Jupiter MOID = 1.22578 au 
 T_jup = 3.133 
[ 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 15.2   n/a MPO454685  
diameter diameter 5.683 km 0.101 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233070 (2005 JS68)          Discovered 2005-May-06 by LINEAR at Socorro
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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