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180474 (2004 CU52)
Classification: Main-belt Asteroid          SPK-ID: 2180474
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1548853371807405 3.0532e-07  
a 2.542722388509375 2.7094e-08 au
q 2.148891974008083 7.9566e-07 au
i 16.36232259825995 1.0927e-05 deg
node 323.5273628045643 2.536e-05 deg
peri 130.7048304447511 7.7432e-05 deg
M 84.08352399333042 5.0943e-05 deg
tp 2458854.596264932162
(2020-Jan-06.09626493)
0.00021373 TDB
period 1480.971999155257
4.05
2.3671e-05
6.481e-08
d
yr
n .243083596587473 3.8853e-09 deg/d
Q 2.936552803010668 3.1291e-08 au
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      7302 days (19.99 yr)  
   first obs. used      2000-02-03  
   last obs. used      2020-01-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63327  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:40  

Additional Information
 Earth MOID = 1.19795 au 
 Jupiter MOID = 2.24807 au 
 T_jup = 3.372 
[ 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 17.0   n/a MPO533109  

180474 (2004 CU52)          Discovered 2004-Feb-10 by CSS at Catalina
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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