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65189 (2002 CR247)
Classification: Main-belt Asteroid          SPK-ID: 2065189
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06434290218097412 6.199e-08  
a 2.612410309117907 1.7531e-08 au
q 2.444320248141765 1.5855e-07 au
i 11.48500707993261 6.9355e-06 deg
node .8201127375896018 2.2489e-05 deg
peri 209.8298898848126 4.5262e-05 deg
M 84.44036748437411 3.6865e-05 deg
tp 2458638.750346208176
(2019-Jun-04.25034621)
0.00015856 TDB
period 1542.270352970171
4.22
1.5524e-05
4.25e-08
d
yr
n .2334221100124868 2.3496e-09 deg/d
Q 2.780500370094049 1.8659e-08 au
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      10073 days (27.58 yr)  
   first obs. used      1991-10-10  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58282  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:26:02  

Additional Information
 Earth MOID = 1.44724 au 
 Jupiter MOID = 2.19596 au 
 T_jup = 3.378 
[ 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 15.5   n/a MPO432204  
diameter diameter 4.154 km 0.169 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65189 (2002 CR247)          Discovered 2002-Feb-15 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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