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243728 (2000 JP63)
Classification: Main-belt Asteroid          SPK-ID: 2243728
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .222243072702923 8.1227e-08  
a 3.050568104639302 3.497e-08 au
q 2.372600475574731 2.4213e-07 au
i 20.63480909661254 9.522e-06 deg
node 241.9401488657428 1.8003e-05 deg
peri .6291649292218936 2.2987e-05 deg
M 271.8623855992601 1.7197e-05 deg
tp 2459476.962039308304
(2021-Sep-19.46203931)
9.8114e-05 TDB
period 1946.119546316532
5.33
3.3464e-05
9.162e-08
d
yr
n .1849834973814331 3.1808e-09 deg/d
Q 3.728535733703872 4.2742e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      7213 days (19.75 yr)  
   first obs. used      2000-04-28  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55694  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:24:26  

Additional Information
 Earth MOID = 1.35988 au 
 Jupiter MOID = 1.30664 au 
 T_jup = 3.103 
[ 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 15.0   n/a MPO470598  
diameter diameter 6.321 km 0.172 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243728 (2000 JP63)          Discovered 2000-May-09 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2000 JP63 = 2005 GE209 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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