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541049 (2018 CD5)
Classification: Main-belt Asteroid          SPK-ID: 2541049
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1186751939735747 1.0573e-07  
a 2.678500711906931 2.5667e-08 au
q 2.360629120363018 2.8894e-07 au
i 12.86632313885849 1.3503e-05 deg
node 348.5485092302134 2.3311e-05 deg
peri 137.9300579293456 5.6874e-05 deg
M 252.7064648409446 4.8251e-05 deg
tp 2459677.707356679957
(2022-Apr-08.20735668)
0.00021564 TDB
period 1601.16495509362
4.38
2.3015e-05
6.301e-08
d
yr
n .2248362973813343 3.2318e-09 deg/d
Q 2.996372303450844 2.8713e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      9094 days (24.90 yr)  
   first obs. used      1996-01-13  
   last obs. used      2020-12-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5713  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:21:57  

Additional Information
 Earth MOID = 1.38996 au 
 Jupiter MOID = 2.0564 au 
 T_jup = 3.332 
[ 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 16.58   n/a E2021B25  

541049 (2018 CD5)          Discovered 2005-Mar-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29

Alternate Designations
 2018 CD5 = 2005 EJ129 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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