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17368 Korn (1979 QV1)
Classification: Main-belt Asteroid          SPK-ID: 2017368
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1231139985007348 3.3045e-08  
a 2.270881400399734 7.7329e-09 au
q 1.991304111075574 7.3732e-08 au
i 6.408783557311057 3.6762e-06 deg
node 314.7114291528434 3.1379e-05 deg
peri 244.6778927757282 3.467e-05 deg
M 88.58388137850847 1.4668e-05 deg
tp 2458692.931176559811
(2019-Jul-28.43117656)
5.0677e-05 TDB
period 1249.94270645417
3.42
6.3845e-06
1.748e-08
d
yr
n .2880132010380266 1.4711e-09 deg/d
Q 2.550458689723893 8.6849e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1783  
   data-arc span      14955 days (40.94 yr)  
   first obs. used      1979-08-22  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47643  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 01:12:59  

Additional Information
 Earth MOID = .999584 au 
 Jupiter MOID = 2.44258 au 
 T_jup = 3.594 
[ 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 14.7   n/a MPO365461  
diameter diameter 2.762 km 0.587 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.402   0.190 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17368 Korn           Discovered 1979 Aug. 22 by C.-I. Lagerkvist at La Silla.
Andreas Korn (b. 1972) is an astronomer at Uppsala University involved in outreach activities.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2020-08-07Last Updated: 2020-08-24

Alternate Designations
 1979 QV1 = 1995 BC3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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