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97716 (2000 GC100)
Classification: Main-belt Asteroid          SPK-ID: 2097716
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .145561762306653 4.3942e-08  
a 3.158210112651508 2.4053e-08 au
q 2.698495482919261 1.3872e-07 au
i 4.686885352510865 4.9864e-06 deg
node 243.782575883598 6.1477e-05 deg
peri 4.382954907283802 6.3843e-05 deg
M 179.8322401984374 1.8736e-05 deg
tp 2457976.440925767964
(2017-Aug-10.94092577)
0.00010166 TDB
period 2050.028773020513
5.61
2.3419e-05
6.412e-08
d
yr
n .1756072913403922 2.0061e-09 deg/d
Q 3.617924742383754 2.7554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      735  
   data-arc span      7240 days (19.82 yr)  
   first obs. used      2000-03-30  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56755  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:21:48  

Additional Information
 Earth MOID = 1.68475 au 
 Jupiter MOID = 1.41762 au 
 T_jup = 3.184 
[ 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 14.6   n/a MPO453427  
diameter diameter 7.225 km 0.351 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97716 (2000 GC100)          Discovered 2000-Apr-07 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 GC100 = 2001 QG169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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