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47129 (1999 CR118)
Classification: Main-belt Asteroid          SPK-ID: 2047129
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1094823262773784 3.8219e-08  
a 2.978329450148114 1.8897e-08 au
q 2.652255013525473 1.1599e-07 au
i 10.01817028827152 5.6416e-06 deg
node 12.01989339852139 2.4821e-05 deg
peri 49.54372139523337 3.7154e-05 deg
M 51.43167206445766 2.6567e-05 deg
tp 2458332.283387268967
(2018-Aug-01.78338727)
0.00013812 TDB
period 1877.403100217291
5.14
1.7868e-05
4.892e-08
d
yr
n .1917542375200795 1.825e-09 deg/d
Q 3.304403886770754 2.0966e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1089  
   data-arc span      9213 days (25.22 yr)  
   first obs. used      1994-02-08  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54711  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:40:45  

Additional Information
 Earth MOID = 1.6763 au 
 Jupiter MOID = 2.0904 au 
 T_jup = 3.228 
[ 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 14.0   n/a MPO324731  
diameter diameter 5.695 km 0.227 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.182   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47129 (1999 CR118)          Discovered 1999-Feb-09 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 CR118 = 1994 CN14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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