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47917 (2000 GO100)
Classification: Main-belt Asteroid          SPK-ID: 2047917
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1608431088017242 3.5899e-08  
a 2.607357529128381 9.8214e-09 au
q 2.18798203838579 9.3274e-08 au
i 12.5642980991942 3.9204e-06 deg
node 7.505830204530633 1.9674e-05 deg
peri 61.05792207047062 2.4285e-05 deg
M 42.87585108885006 1.2801e-05 deg
tp 2458817.348887651914
(2019-Nov-29.84888765)
5.4611e-05 TDB
period 1537.798055802496
4.21
8.6889e-06
2.379e-08
d
yr
n .234100959252504 1.3227e-09 deg/d
Q 3.026733019870971 1.1401e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1517  
   data-arc span      14254 days (39.03 yr)  
   first obs. used      1981-10-22  
   last obs. used      2020-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47723  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:39:48  

Additional Information
 Earth MOID = 1.23063 au 
 Jupiter MOID = 2.40785 au 
 T_jup = 3.360 
[ 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 13.8   n/a MPO502475  
diameter diameter 5.301 km 0.365 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.274   0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47917 (2000 GO100)          Discovered 2000-Apr-07 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 GO100 = 1981 UA21 = 1981 WL7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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