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47918 (2000 GN101)
Classification: Main-belt Asteroid          SPK-ID: 2047918
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03691633300969199 3.5594e-08  
a 3.124666375648534 2.0752e-08 au
q 3.009315151180906 1.1019e-07 au
i 12.02921376302926 4.5906e-06 deg
node 203.3030482574408 1.7407e-05 deg
peri 52.67024013577456 6.3463e-05 deg
M 172.5476496227469 6.2441e-05 deg
tp 2458033.535667421230
(2017-Oct-07.03566742)
0.00034846 TDB
period 2017.45523911481
5.52
2.0098e-05
5.503e-08
d
yr
n .1784426206937586 1.7777e-09 deg/d
Q 3.240017600116162 2.1518e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1798  
   data-arc span      18658 days (51.08 yr)  
   first obs. used      1969-10-08  
   last obs. used      2020-11-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47138  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 03:49:19  

Additional Information
 Earth MOID = 2.0129 au 
 Jupiter MOID = 1.76187 au 
 T_jup = 3.180 
[ 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 13.1   n/a MPO324738  
diameter diameter 6.766 km 0.297 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.154   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47918 (2000 GN101)          Discovered 2000-Apr-07 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 GN101 = 1969 TB8 = 1991 TF6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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