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24712 Boltzmann (1991 RP3)
Classification: Main-belt Asteroid          SPK-ID: 2024712
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .238405965542297 2.733e-08  
a 2.344817713033656 7.0367e-09 au
q 1.785799182137187 6.3317e-08 au
i 4.915892123169457 3.5662e-06 deg
node 219.7365359384478 3.5087e-05 deg
peri 122.2915061704355 3.5778e-05 deg
M 117.4223259915924 7.0603e-06 deg
tp 2458968.730088089580
(2020-Apr-29.23008809)
2.5076e-05 TDB
period 1311.481159884175
3.59
5.9036e-06
1.616e-08
d
yr
n .2744987964842695 1.2356e-09 deg/d
Q 2.903836243930126 8.7143e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1281  
   data-arc span      10745 days (29.42 yr)  
   first obs. used      1991-09-12  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52896  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:03:13  

Additional Information
 Earth MOID = .783189 au 
 Jupiter MOID = 2.53243 au 
 T_jup = 3.518 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457481.5 (2016-Apr-03.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2389121459349196 2.7274e-08  
q 1.784011136924742 6.3199e-08 au
tp 2457658.465116057440
(2016-Sep-26.96511606)
2.3964e-05 TDB
node 219.7669179624783 3.5061e-05 deg
peri 122.4335867263192 3.5752e-05 deg
i 4.918200504514823 3.5682e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1281  
   data-arc span      10745 days (29.42 yr)  
   first obs. used      1991-09-12  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52896  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:03:13  

Additional Information
 Jupiter MOID = 2.53243 au 
 T_jup = 3.518 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.438825242419781E-16 -1.717697275271085E-15 5.11336221453523E-14 -1.131494778658945E-15 6.31265762776033E-15 -1.719119856180811E-15
q -1.717697275271085E-15 3.994096642911222E-15 -1.128235852749549E-13 3.22423638577816E-15 -1.482287884888953E-14 4.119200177630766E-15
tp 5.11336221453523E-14 -1.128235852749549E-13 5.742679430505757E-10 3.555358894165214E-12 1.741395770825666E-10 1.606392773065474E-13
node -1.131494778658945E-15 3.22423638577816E-15 3.555358894165214E-12 1.229277644923958E-9 -1.223275566623544E-9 -9.242507938511245E-13
peri 6.31265762776033E-15 -1.482287884888953E-14 1.741395770825666E-10 -1.223275566623544E-9 1.278210382904874E-9 1.002762119539754E-12
i -1.719119856180811E-15 4.119200177630766E-15 1.606392773065474E-13 -9.242507938511245E-13 1.002762119539754E-12 1.273175931456463E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.39   n/a E2021B10  
diameter diameter 2.273 km 0.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.284   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

24712 Boltzmann           Discovered 1991 Sept. 12 by F. Borngen and L. D. Schmadel at Tautenburg.
Austrian physicist Ludwig Boltzmann (1844-1906) confirmed Maxwellian electrodynamics experimentally in 1872 and is one of the founders of the kinetic theory of gases. He explained thermodynamics in terms of statistical mechanics and black-body radiation. The name was suggested by the first discoverer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010804/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1991 RP3 = 1998 OF15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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