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JPL Small-Body Database Browser
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71516 (2000 CT56)
Classification: Main-belt Asteroid          SPK-ID: 2071516
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01885050511928966 4.331e-08  
a 3.140971804503463 2.8503e-08 au
q 3.081762899423126 1.5014e-07 au
i 3.880886880146351 5.3181e-06 deg
node 130.3548660918987 6.9741e-05 deg
peri 282.9963128741563 0.00017001 deg
M 319.5567870551632 0.00015654 deg
tp 2459228.921843931340
(2021-Jan-14.42184393)
0.00088494 TDB
period 2033.267335299101
5.57
2.7676e-05
7.577e-08
d
yr
n .1770549271854814 2.41e-09 deg/d
Q 3.2001807095838 2.904e-08 au
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      9424 days (25.80 yr)  
   first obs. used      1994-01-13  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5746  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 06:15:56  

Additional Information
 Earth MOID = 2.09495 au 
 Jupiter MOID = 1.85888 au 
 T_jup = 3.207 
[ 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 14.6   n/a MPO502593  
diameter diameter 5.304 km 0.234 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.131   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71516 (2000 CT56)          Discovered 2000-Feb-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 CT56 = 1998 XB17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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