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180459 (2004 CY5)
Classification: Main-belt Asteroid          SPK-ID: 2180459
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1518404130783506 3.682e-08  
a 2.451806569036796 1.3142e-08 au
q 2.079523246806035 9.307e-08 au
i 3.150280482060315 3.3831e-06 deg
node 128.1936743744187 0.00010746 deg
peri 337.0552382581533 0.00010963 deg
M 169.7049415665213 2.5076e-05 deg
tp 2458539.472205092775
(2019-Feb-24.97220509)
9.4083e-05 TDB
period 1402.257376655829
3.84
1.1275e-05
3.087e-08
d
yr
n .2567289044030885 2.0642e-09 deg/d
Q 2.824089891267556 1.5138e-08 au
  Orbit Determination Parameters
   # obs. used (total)      379  
   data-arc span      7476 days (20.47 yr)  
   first obs. used      2000-01-05  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58956  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:36  

Additional Information
 Earth MOID = 1.09663 au 
 Jupiter MOID = 2.3009 au 
 T_jup = 3.477 
[ 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 16.93   n/a E2021B55  

180459 (2004 CY5)          Discovered 2004-Feb-10 by NEAT at Palomar
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2004 CY5 = 2000 AE235 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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