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JPL Small-Body Database Browser
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71542 (2000 CR116)
Classification: Main-belt Asteroid          SPK-ID: 2071542
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .119251885895615 3.8181e-08  
a 3.085014503291768 2.4123e-08 au
q 2.7171207057589 1.2237e-07 au
i 11.49546806964732 4.516e-06 deg
node 103.2415553182175 2.3067e-05 deg
peri 302.2720425903741 3.0809e-05 deg
M 283.4933349723659 2e-05 deg
tp 2459021.111373920806
(2020-Jun-20.61137392)
0.00011066 TDB
period 1979.175207242366
5.42
2.3214e-05
6.356e-08
d
yr
n .1818939519263668 2.1334e-09 deg/d
Q 3.452908300824635 2.7e-08 au
  Orbit Determination Parameters
   # obs. used (total)      910  
   data-arc span      7638 days (20.91 yr)  
   first obs. used      1998-10-19  
   last obs. used      2019-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55495  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:40:19  

Additional Information
 Earth MOID = 1.74818 au 
 Jupiter MOID = 1.93264 au 
 T_jup = 3.185 
[ 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 14.1   n/a MPO366070  
diameter diameter 6.890 km 0.271 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.112   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71542 (2000 CR116)          Discovered 2000-Feb-03 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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