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541063 (2018 CN12)
Classification: Main-belt Asteroid          SPK-ID: 2541063
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 .2589282120984584 8.7802e-08  
a 2.543888916952743 3.0331e-08 au
q 1.885204307909086 2.3046e-07 au
i 11.96235246100099 1.1295e-05 deg
node 287.2124713629348 2.9588e-05 deg
peri 156.2551378528762 3.7592e-05 deg
M 284.8294938869652 2.2732e-05 deg
tp 2459509.950091346994
(2021-Oct-22.45009135)
9.4937e-05 TDB
period 1481.991257547227
4.06
2.6505e-05
7.257e-08
d
yr
n .2429164127430946 4.3445e-09 deg/d
Q 3.202573525996401 3.8185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      6825 days (18.69 yr)  
   first obs. used      2002-02-08  
   last obs. used      2020-10-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49896  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:00  

Additional Information
 Earth MOID = .907313 au 
 Jupiter MOID = 2.05002 au 
 T_jup = 3.367 
[ 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 16.79   n/a E2021B25  

541063 (2018 CN12)          Discovered 2008-Sep-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29

Alternate Designations
 2018 CN12 = 2008 RR6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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