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JPL Small-Body Database Browser
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71528 (2000 CY84)
Classification: Main-belt Asteroid          SPK-ID: 2071528
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .18808855070024 5.125e-08  
a 3.076158713250187 2.1814e-08 au
q 2.497568479151044 1.5987e-07 au
i 11.14270997124782 5.7367e-06 deg
node 344.6904220697618 2.0506e-05 deg
peri 173.473907855088 2.3219e-05 deg
M 267.6274866385967 1.2548e-05 deg
tp 2459506.152076500812
(2021-Oct-18.65207650)
7.1809e-05 TDB
period 1970.659246090765
5.40
2.0961e-05
5.739e-08
d
yr
n .1826799842307284 1.9431e-09 deg/d
Q 3.654748947349331 2.5917e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1068  
   data-arc span      8135 days (22.27 yr)  
   first obs. used      1997-08-11  
   last obs. used      2019-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52723  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 07:17:00  

Additional Information
 Earth MOID = 1.50696 au 
 Jupiter MOID = 1.33454 au 
 T_jup = 3.173 
[ 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 13.8   n/a MPO417321  
diameter diameter 6.338 km 0.181 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.146   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71528 (2000 CY84)          Discovered 2000-Feb-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 CY84 = 1997 SH18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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