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JPL Small-Body Database Browser
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71543 (2000 CM120)
Classification: Main-belt Asteroid          SPK-ID: 2071543
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1845012829245178 4.5384e-08  
a 3.187463757473816 3.0265e-08 au
q 2.599372604944493 1.3995e-07 au
i 5.660400806910116 5.0881e-06 deg
node 264.8185742947204 5.9581e-05 deg
peri 126.2355006517345 6.1753e-05 deg
M 248.0283755649659 1.6888e-05 deg
tp 2459247.004851120870
(2021-Feb-01.50485112)
0.00010108 TDB
period 2078.577921663982
5.69
2.9605e-05
8.105e-08
d
yr
n .1731953352568116 2.4668e-09 deg/d
Q 3.77555491000314 3.5849e-08 au
  Orbit Determination Parameters
   # obs. used (total)      675  
   data-arc span      8873 days (24.29 yr)  
   first obs. used      1994-02-15  
   last obs. used      2018-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54423  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 02:16:04  

Additional Information
 Earth MOID = 1.60975 au 
 Jupiter MOID = 1.70551 au 
 T_jup = 3.163 
[ 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 MPO439546  
diameter diameter 9.158 km 0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.052   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71543 (2000 CM120)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 CM120 = 1994 CL6 = 1998 XZ34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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