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5116 Korsor (1988 EU)
Classification: Main-belt Asteroid          SPK-ID: 2005116
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 42 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1308503650330385 1.2153e-08  
a 3.184484277179072 1.4911e-08 au
q 2.767793347068218 3.7753e-08 au
i 5.234123334927381 3.3223e-07 deg
node 30.49016865936039 7.8435e-06 deg
peri 39.32581540311918 1.506e-05 deg
M 2.316475506888419 9.6861e-06 deg
tp 2459187.143818807513
(2020-Dec-03.64381881)
5.5821e-05 TDB
period 2075.664178186826
5.68
1.4579e-05
3.992e-08
d
yr
n .1734384607024794 1.2182e-09 deg/d
Q 3.601175207289925 1.6863e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2808  
   data-arc span      18680 days (51.14 yr)  
   first obs. used      1970-01-31  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44466  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 22:03:45  

Additional Information
 Earth MOID = 1.78389 au 
 Jupiter MOID = 1.7166 au 
 T_jup = 3.179 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457192.5 (2015-Jun-19.0) TDB
Reference: JPL 42 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1248608569138643 1.191e-08  
q 2.789127907588942 3.6734e-08 au
tp 2457102.295601584530
(2015-Mar-20.79560158)
5.9073e-05 TDB
node 30.59585572176543 7.8472e-06 deg
peri 38.29155862413219 1.5736e-05 deg
i 5.236176702705768 3.3346e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      2808  
   data-arc span      18680 days (51.14 yr)  
   first obs. used      1970-01-31  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44466  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 22:03:45  

Additional Information
 Jupiter MOID = 1.7166 au 
 T_jup = 3.179 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.418440901444488E-16 -4.096128860558645E-16 -4.594384524788141E-13 2.863233228299314E-14 -1.290693021226167E-13 -8.305823779153302E-16
q -4.096128860558645E-16 1.349402059540827E-15 1.449270021927705E-12 -9.312230499132401E-14 4.110651763672638E-13 2.71238759773171E-15
tp -4.594384524788141E-13 1.449270021927705E-12 3.489608960579437E-9 -7.583339881315625E-11 8.05872711212019E-10 3.285254003118673E-12
node 2.863233228299314E-14 -9.312230499132401E-14 -7.583339881315625E-11 6.157905817485659E-11 -7.791125238620327E-11 -1.221030299258146E-12
peri -1.290693021226167E-13 4.110651763672638E-13 8.05872711212019E-10 -7.791125238620327E-11 2.476230651435026E-10 1.914617712447256E-12
i -8.305823779153302E-16 2.71238759773171E-15 3.285254003118673E-12 -1.221030299258146E-12 1.914617712447256E-12 1.111969532105203E-13

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 12.01   n/a MPCxxxxx  
diameter diameter 18.573 km 0.269 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.503 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Casalnuovo, G.B. (2015) Minor Planet Bull. 42, 139-141.]
geometric albedo albedo 0.141   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5116 Korsør           Discovered 1988 Mar. 13 by P. Jensen at Brorfelde.
Korsør, a town on the southwestern coast of Sjælland almost exactly 100 km from Copenhagen, is the birthplace of Brorfelde observer Karl Augustesen.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000124/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 1988 EU = 1970 BC = 1982 DH3 = 1982 HQ2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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