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146017 (2000 CX120)
Classification: Main-belt Asteroid          SPK-ID: 2146017
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1240752434365216 7.2137e-08  
a 2.363056326303506 1.5945e-08 au
q 2.069859537363187 1.6914e-07 au
i 2.721901729099602 6.5273e-06 deg
node 320.2670861788105 0.00015349 deg
peri 69.5436772200519 0.00015559 deg
M 298.0558991160109 3.0692e-05 deg
tp 2459228.800567055926
(2021-Jan-14.30056706)
0.0001146 TDB
period 1326.81244811444
3.63
1.3429e-05
3.677e-08
d
yr
n .2713269690163091 2.7462e-09 deg/d
Q 2.656253115243826 1.7923e-08 au
  Orbit Determination Parameters
   # obs. used (total)      347  
   data-arc span      10094 days (27.64 yr)  
   first obs. used      1991-09-14  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55478  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 08:34:05  

Additional Information
 Earth MOID = 1.07673 au 
 Jupiter MOID = 2.76843 au 
 T_jup = 3.538 
[ 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 16.6   n/a MPO234059  

146017 (2000 CX120)          Discovered 2000-Feb-05 by Boattini, A., Tesi, L. at San Marcello
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 CX120 = 2002 TG80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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