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134755 (2000 CZ9)
Classification: Main-belt Asteroid          SPK-ID: 2134755
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1963883634040245 7.2537e-08  
a 2.437809243429777 1.6297e-08 au
q 1.9590518758214 1.6764e-07 au
i 2.01656507328001 4.5516e-06 deg
node 260.7078050062161 0.00014466 deg
peri 127.9069258391401 0.00014521 deg
M 193.6797224004454 1.9115e-05 deg
tp 2459642.804118027909
(2022-Mar-04.30411803)
7.9245e-05 TDB
period 1390.266333289636
3.81
1.3941e-05
3.817e-08
d
yr
n .2589431905095272 2.5965e-09 deg/d
Q 2.916566611038154 1.9497e-08 au
  Orbit Determination Parameters
   # obs. used (total)      637  
   data-arc span      7418 days (20.31 yr)  
   first obs. used      2000-01-05  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52173  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:23:03  

Additional Information
 Earth MOID = .964823 au 
 Jupiter MOID = 2.53387 au 
 T_jup = 3.476 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO469414  
diameter diameter 1.299 km 0.211 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.380   0.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134755 (2000 CZ9)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2000 CZ9 = 2002 PW28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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