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71717 (2000 GP115)
Classification: Main-belt Asteroid          SPK-ID: 2071717
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1688084340941872 3.7784e-08  
a 3.130677244071805 1.8913e-08 au
q 2.602192520845739 1.1793e-07 au
i 2.716485213401386 4.0349e-06 deg
node 102.9317402790515 0.0001044 deg
peri 217.7803044258212 0.00010528 deg
M 123.2036349198097 1.4607e-05 deg
tp 2458308.068379617347
(2018-Jul-08.56837962)
8.139e-05 TDB
period 2023.279455188172
5.54
1.8335e-05
5.02e-08
d
yr
n .177928955427721 1.6124e-09 deg/d
Q 3.659161967297872 2.2106e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1228  
   data-arc span      10313 days (28.24 yr)  
   first obs. used      1991-11-03  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52523  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:30:36  

Additional Information
 Earth MOID = 1.59006 au 
 Jupiter MOID = 1.65828 au 
 T_jup = 3.189 
[ 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 14.1   n/a MPO280205  
diameter diameter 8.648 km 0.404 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71717 (2000 GP115)          Discovered 2000-Apr-08 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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