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233039 (2005 GB13)
Classification: Main-belt Asteroid          SPK-ID: 2233039
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .157226230463686 4.6617e-08  
a 3.15102029307833 3.8482e-08 au
q 2.655597250283046 1.6593e-07 au
i 6.957544754005967 4.7952e-06 deg
node 130.1927390242521 5.4342e-05 deg
peri 330.8593085471771 5.8634e-05 deg
M 267.8061521087068 2.2796e-05 deg
tp 2459123.708351661453
(2020-Oct-01.20835166)
0.00013366 TDB
period 2043.032272828164
5.59
3.7426e-05
1.025e-07
d
yr
n .1762086702143246 3.2279e-09 deg/d
Q 3.646443335873615 4.4532e-08 au
  Orbit Determination Parameters
   # obs. used (total)      381  
   data-arc span      5821 days (15.94 yr)  
   first obs. used      2003-12-19  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59467  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 17:52:10  

Additional Information
 Earth MOID = 1.67522 au 
 Jupiter MOID = 1.51484 au 
 T_jup = 3.177 
[ 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 15.4   n/a MPO418244  
diameter diameter 4.122 km 0.184 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.086   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233039 (2005 GB13)          Discovered 2005-Apr-01 by LONEOS at Anderson Mesa
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2005 GB13 = 2003 YQ64 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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