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25029 Ludwighesse (1998 QO28)
Classification: Main-belt Asteroid          SPK-ID: 2025029
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04879281015450015 5.7772e-08  
a 2.766632739187564 1.9e-08 au
q 2.631640953177161 1.6445e-07 au
i 4.06577581831155 4.8951e-06 deg
node 271.4911612352219 8.5396e-05 deg
peri 73.59739766088838 9.9388e-05 deg
M 198.1666076596277 5.1799e-05 deg
tp 2459356.098925775516
(2021-May-21.59892578)
0.00024464 TDB
period 1680.837368267453
4.60
1.7315e-05
4.741e-08
d
yr
n .2141789603184959 2.2063e-09 deg/d
Q 2.901624525197967 1.9927e-08 au
  Orbit Determination Parameters
   # obs. used (total)      702  
   data-arc span      9336 days (25.56 yr)  
   first obs. used      1993-09-16  
   last obs. used      2019-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58316  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 00:41:56  

Additional Information
 Earth MOID = 1.62624 au 
 Jupiter MOID = 2.30883 au 
 T_jup = 3.334 
[ 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 14.9   n/a PDS3 (MPO 12488)  
diameter diameter 5.533 km 0.214 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.076   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

25029 Ludwighesse           Discovered 1998 Aug. 26 by P. G. Comba at Prescott.
Ludwig Otto Hesse (1811-1874) was a German mathematician. Much of his work dealt with the study of cubic and higher-order curves, their inflections and intersections, as well as the algebraic transformations and invariants associated with them.
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
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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