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180473 (2004 CG51)
Classification: Main-belt Asteroid          SPK-ID: 2180473
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1052166256159621 6.1552e-08  
a 2.405789949012741 1.3479e-08 au
q 2.152660848636823 1.4715e-07 au
i 4.044506668859468 5.7772e-06 deg
node 191.7117358873366 8.3189e-05 deg
peri 309.3179665108397 8.6716e-05 deg
M 188.0320343010795 2.5005e-05 deg
tp 2459851.573530074001
(2022-Sep-29.07353007)
9.6649e-05 TDB
period 1362.965886547738
3.73
1.1455e-05
3.136e-08
d
yr
n .2641298682183788 2.2198e-09 deg/d
Q 2.658919049388659 1.4898e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      7994 days (21.89 yr)  
   first obs. used      1998-08-25  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49381  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:39  

Additional Information
 Earth MOID = 1.1678 au 
 Jupiter MOID = 2.35491 au 
 T_jup = 3.512 
[ 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 17.05   n/a E2021B55  

180473 (2004 CG51)          Discovered 2004-Feb-13 by Yeung, W. K. Y. at Desert Eagle
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2004 CG51 = 2002 TK374 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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