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24697 Rastrelli (1990 SK28)
Classification: Main-belt Asteroid          SPK-ID: 2024697
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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1566656678892562 4.1514e-08  
a 2.523310126989273 7.1778e-09 au
q 2.127994060652775 1.0504e-07 au
i 2.493385332889489 4.0206e-06 deg
node 346.6958886859546 6.0914e-05 deg
peri 20.56304360459375 6.1567e-05 deg
M 199.3380076180987 9.216e-06 deg
tp 2459853.878772280458
(2022-Oct-01.37877228)
3.8794e-05 TDB
period 1464.044821888206
4.01
6.2469e-06
1.71e-08
d
yr
n .2458941110393747 1.0492e-09 deg/d
Q 2.918626193325771 8.3023e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2302  
   data-arc span      11147 days (30.52 yr)  
   first obs. used      1990-09-16  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51039  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:36:47  

Additional Information
 Earth MOID = 1.12531 au 
 Jupiter MOID = 2.54563 au 
 T_jup = 3.436 
[ 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 14.12   n/a E2021B10  
diameter diameter 4.105 km 0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.289   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

24697 Rastrelli           Discovered 1990 Sept. 24 by G. R. Kastel' and L. V. Zhuravleva at the Crimean Astrophysical Observatory.
Carlo Bartolomeo and Francesco Bartolomeo Rastrelli were father (c. 1670-1744) and son (1700-1771), sculptor and architect. The first created the equestrian statue of Peter I, one of the landmarks of St. Petersburg. The second built the Winter Palace, which now houses treasures of the Hermitage.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030318/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1990 SK28 = 1994 TR 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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