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86714 (2000 GN9)
Classification: Main-belt Asteroid          SPK-ID: 2086714
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07735161895028513 5.719e-08  
a 2.382829642385982 1.2464e-08 au
q 2.198513911864697 1.3598e-07 au
i 1.366691741870359 5.4326e-06 deg
node 246.0686053970046 0.00025415 deg
peri 323.233256214958 0.00025661 deg
M 148.392529203448 3.6479e-05 deg
tp 2458446.707009795317
(2018-Nov-24.20700980)
0.0001348 TDB
period 1343.500764788187
3.68
1.0541e-05
2.886e-08
d
yr
n .2679566766430213 2.1023e-09 deg/d
Q 2.567145372907267 1.3428e-08 au
  Orbit Determination Parameters
   # obs. used (total)      432  
   data-arc span      8520 days (23.33 yr)  
   first obs. used      1994-10-13  
   last obs. used      2018-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61801  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 03:10:03  

Additional Information
 Earth MOID = 1.19315 au 
 Jupiter MOID = 2.39617 au 
 T_jup = 3.533 
[ 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 16.5   n/a MPO436382  
diameter diameter 2.811 km 0.760 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.046 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

86714 (2000 GN9)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 GN9 = 2001 QY201 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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