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43511 Cima Ekar (2001 CP48)
Classification: Main-belt Asteroid          SPK-ID: 2043511
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09387495515984487 4.3166e-08  
a 3.149503713331357 2.3577e-08 au
q 2.853844193466611 1.3394e-07 au
i 1.631563208356183 4.5527e-06 deg
node 160.6599919813751 0.00014665 deg
peri 348.7979908776088 0.00014854 deg
M 179.2701908032603 2.5077e-05 deg
tp 2458183.859998208115
(2018-Mar-06.35999821)
0.0001373 TDB
period 2041.557489313625
5.59
2.2925e-05
6.277e-08
d
yr
n .1763359601110389 1.9801e-09 deg/d
Q 3.445163233196103 2.579e-08 au
  Orbit Determination Parameters
   # obs. used (total)      632  
   data-arc span      8971 days (24.56 yr)  
   first obs. used      1996-03-17  
   last obs. used      2020-10-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63512  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:20:32  

Additional Information
 Earth MOID = 1.86484 au 
 Jupiter MOID = 1.54957 au 
 T_jup = 3.201 
[ 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 15.06   n/a E2021B10  

43511 Cima Ekar           Discovered 2001 Feb. 11 by the Asiago-DLR Asteroid Survey at Asiago Observatory, Cima Ekar.
Cima Ekar, near Asiago, hosts the largest astronomical facilities in Italy.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020921/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 2001 CP48 = 1999 VF226 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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