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29674 Rausal (1998 XO12)
Classification: Main-belt Asteroid          SPK-ID: 2029674
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1949382820606162 3.2837e-08  
a 2.391736663631294 6.9808e-09 au
q 1.925495627281619 8.0017e-08 au
i 3.406027942069007 3.6601e-06 deg
node 77.02870905205253 6.884e-05 deg
peri 357.5683181892943 6.9813e-05 deg
M 40.09233813370136 1.0545e-05 deg
tp 2459246.037819233631
(2021-Jan-31.53781923)
3.9576e-05 TDB
period 1351.040812218455
3.70
5.915e-06
1.619e-08
d
yr
n .2664612325136704 1.1666e-09 deg/d
Q 2.857977699980968 8.3416e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1146  
   data-arc span      10605 days (29.03 yr)  
   first obs. used      1992-02-29  
   last obs. used      2021-03-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48067  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:40:42  

Additional Information
 Earth MOID = .940381 au 
 Jupiter MOID = 2.4126 au 
 T_jup = 3.503 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457261.5 (2015-Aug-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1950149458467556 3.2954e-08  
q 1.925043995659023 8.0289e-08 au
tp 2457891.621625246559
(2017-May-18.12162525)
3.9959e-05 TDB
node 77.05600336751476 6.8806e-05 deg
peri 356.8919676454691 6.9782e-05 deg
i 3.407881492364425 3.6638e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1146  
   data-arc span      10605 days (29.03 yr)  
   first obs. used      1992-02-29  
   last obs. used      2021-03-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48067  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:40:42  

Additional Information
 Jupiter MOID = 2.4126 au 
 T_jup = 3.503 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.085993290762016E-15 -2.6398952431574E-15 -3.670585611036724E-13 -1.108137482243266E-14 -7.691331032035879E-14 -9.588535811242963E-16
q -2.6398952431574E-15 6.446370429685677E-15 8.542276456296417E-13 2.638924023262363E-14 1.721049627945787E-13 2.361954567022977E-15
tp -3.670585611036724E-13 8.542276456296417E-13 1.596731373435583E-9 1.621348950441017E-11 4.79622349894539E-10 7.125774692465189E-13
node -1.108137482243266E-14 2.638924023262363E-14 1.621348950441017E-11 4.734297914560985E-9 -4.72081818518635E-9 -7.236752686588018E-11
peri -7.691331032035879E-14 1.721049627945787E-13 4.79622349894539E-10 -4.72081818518635E-9 4.869594639702629E-9 7.245368202427968E-11
i -9.588535811242963E-16 2.361954567022977E-15 7.125774692465189E-13 -7.236752686588018E-11 7.245368202427968E-11 1.342310552902149E-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 15.72   n/a E2021B10  
diameter diameter 1.516 km 0.262 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.403   0.206 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

29674 Raušal           Discovered 1998 Dec. 15 by P. Pravec at Ondřejov.
Karel Raušal (1906-1983), Czech jurist and an honorary member of the Czechoslovak Astronomical Society, was an enthusiastic amateur astronomer known for his skill in astronomical photography and as excellent teacher. He was instrumental in building the university and public observatories in Brno in the 1950s.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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