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24732 Leonardcohen (1992 CL2)
Classification: Main-belt Asteroid          SPK-ID: 2024732
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1131547095428736 5.0657e-08  
a 2.609212967560837 1.3399e-08 au
q 2.313968232080991 1.3099e-07 au
i 11.49532317215756 4.5417e-06 deg
node 271.6198643957005 2.6992e-05 deg
peri 316.8122130768448 3.4945e-05 deg
M 164.6626894677056 2.2299e-05 deg
tp 2458296.365825282331
(2018-Jun-26.86582528)
9.4723e-05 TDB
period 1539.439831316954
4.21
1.1858e-05
3.247e-08
d
yr
n .2338512962159935 1.8013e-09 deg/d
Q 2.904457703040682 1.4915e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1045  
   data-arc span      10502 days (28.75 yr)  
   first obs. used      1992-01-30  
   last obs. used      2020-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52718  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:38:29  

Additional Information
 Earth MOID = 1.31622 au 
 Jupiter MOID = 2.17422 au 
 T_jup = 3.373 
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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 14.4   n/a MPO452516  
diameter diameter 3.475 km 0.708 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.306   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

24732 Leonardcohen           Discovered 1992 Feb. 2 by E. W. Elst at the European Southern Observatory.
Leonard Cohen (1934-2016) was a Canadian singer, songwriter, poet and novelist. His song "Suzanne" was one of many that became a hit. He was honored with one of the Prince of Asturias awards. Name suggested by K. Leterme.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2017-03-12Last Updated: 2017-03-14

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Alternate Designations
 1992 CL2 = 1998 SR76 
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