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JPL Small-Body Database Browser
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47898 (2000 GA47)
Classification: Main-belt Asteroid          SPK-ID: 2047898
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08680162900716261 3.8671e-08  
a 2.9269114213666 2.0537e-08 au
q 2.672850742032309 1.1697e-07 au
i 12.16165769873343 8.9342e-06 deg
node 201.9580667546917 1.9459e-05 deg
peri 243.0555713060853 5.6795e-05 deg
M 38.02520562893162 5.352e-05 deg
tp 2458407.311234900766
(2018-Oct-15.81123490)
0.00027202 TDB
period 1828.996169393713
5.01
1.925e-05
5.27e-08
d
yr
n .1968292804677306 2.0716e-09 deg/d
Q 3.180972100700891 2.232e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1133  
   data-arc span      11530 days (31.57 yr)  
   first obs. used      1987-08-31  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51462  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:44:06  

Additional Information
 Earth MOID = 1.71308 au 
 Jupiter MOID = 2.1079 au 
 T_jup = 3.239 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.7   n/a MPO432036  
diameter diameter 8.070 km 0.171 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.105   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47898 (2000 GA47)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 GA47 = 1987 QB4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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