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180507 (2004 CA118)
Classification: Main-belt Asteroid          SPK-ID: 2180507
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1680745518089952 4.9886e-08  
a 2.449634356227913 1.2449e-08 au
q 2.037913159708991 1.2426e-07 au
i 1.670328787777226 5.4283e-06 deg
node 263.3996012722232 0.00018283 deg
peri 182.4803086102897 0.00018376 deg
M 233.5932420739389 1.9083e-05 deg
tp 2459888.220274514676
(2022-Nov-04.72027451)
7.6228e-05 TDB
period 1400.394264749889
3.83
1.0675e-05
2.923e-08
d
yr
n .2570704615562648 1.9597e-09 deg/d
Q 2.861355552746836 1.4542e-08 au
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      7836 days (21.45 yr)  
   first obs. used      2000-01-05  
   last obs. used      2021-06-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55176  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 15:21:14  

Additional Information
 Earth MOID = 1.05416 au 
 Jupiter MOID = 2.34942 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 17.16   n/a E2021B55  

180507 (2004 CA118)          Discovered 2004-Feb-11 by NEAT at Palomar
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2004 CA118 = 2000 AO82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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