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24608 Alexveselkov (1977 SL)
Classification: Main-belt Asteroid          SPK-ID: 2024608
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2287328217925709 3.912e-08  
a 2.372640100702704 8.1008e-09 au
q 1.829939435370765 9.5112e-08 au
i 2.713119599735355 4.2558e-06 deg
node 149.6033432876714 7.2748e-05 deg
peri 192.9354810814797 7.3126e-05 deg
M 308.3281918246285 9.2896e-06 deg
tp 2459392.100829430025
(2021-Jun-26.60082943)
3.4941e-05 TDB
period 1334.89229486042
3.65
6.8365e-06
1.872e-08
d
yr
n .2696846789707798 1.3812e-09 deg/d
Q 2.915340766034642 9.9537e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1540  
   data-arc span      15649 days (42.84 yr)  
   first obs. used      1977-09-09  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52237  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:45:13  

Additional Information
 Earth MOID = .820183 au 
 Jupiter MOID = 2.49307 au 
 T_jup = 3.506 
[ 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 14.82   n/a E2021B10  
diameter diameter 2.918 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.274   0.047 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

24608 Alexveselkov           Discovered 1977 Sept. 18 by N. S. Chernykh at the Crimean Astrophysical Observatory.
Alexej Nikonovich Veselkov (1948-2004), a professor at the Sevastopol National Technical University, was a well-known expert in the field of molecular physics and biophysics, the leader of a scientific school and the author of about 350 scientific papers.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060413/MPCPages.arcLast Updated: 2006-04-17

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Alternate Designations
 1977 SL = 2000 AC152 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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