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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0634693167098167 6.2067e-08  
a 2.610963687106766 1.7298e-08 au
q 2.445247605931956 1.5831e-07 au
i 11.48593813927386 6.9374e-06 deg
node .8936276331073596 2.2488e-05 deg
peri 209.7791845920746 4.5713e-05 deg
M 351.0781360482286 3.7533e-05 deg
tp 2458638.690273642364
(2019-Jun-04.19027364)
0.00016059 TDB
period 1540.989482194607
4.22
1.5314e-05
4.193e-08
d
yr
n .2336161305184928 2.3216e-09 deg/d
Q 2.776679768281576 1.8396e-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 = 1.44841 au 
 Jupiter MOID = 2.20076 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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