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95255 (2002 CU56)
Classification: Outer Main-belt Asteroid          SPK-ID: 2095255
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09675448535912297 4.3029e-08  
a 3.232388682473904 2.047e-08 au
q 2.919640579020488 1.3681e-07 au
i 6.373470829240965 4.5803e-06 deg
node 345.827229562448 4.2636e-05 deg
peri 203.7152928469131 4.9317e-05 deg
M 31.0615298349378 2.4074e-05 deg
tp 2458817.351176149167
(2019-Nov-29.85117615)
0.00014214 TDB
period 2122.676408299056
5.81
2.0164e-05
5.521e-08
d
yr
n .169597211611013 1.611e-09 deg/d
Q 3.54513678592732 2.245e-08 au
  Orbit Determination Parameters
   # obs. used (total)      785  
   data-arc span      8840 days (24.20 yr)  
   first obs. used      1996-02-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50508  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:13:19  

Additional Information
 Earth MOID = 1.92197 au 
 Jupiter MOID = 1.43426 au 
 T_jup = 3.169 
[ 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 14.3   n/a MPO474830  

95255 (2002 CU56)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

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