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103779 (2000 DN5)
Classification: Main-belt Asteroid          SPK-ID: 2103779
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1668890902653251 7.2357e-08  
a 2.755580591541418 1.8769e-08 au
q 2.295704253466285 1.9323e-07 au
i 37.28664629486578 7.7065e-06 deg
node 72.14149375220073 7.4945e-06 deg
peri 31.79287171254122 2.5015e-05 deg
M 233.0430712714837 1.9552e-05 deg
tp 2459789.712578504639
(2022-Jul-29.21257850)		 9.0923e-05 TDB
period 1670.775517224888
4.57		 1.707e-05
4.674e-08		 d
yr
n .2154688025342567 2.2014e-09 deg/d
Q 3.215456929616552 2.1901e-08 au
   Orbit Determination Parameters
   # obs. used (total)      663  
   data-arc span      7163 days (19.61 yr)  
   first obs. used      1999-12-17  
   last obs. used      2019-07-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57654  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:48:32  

Additional Information
 Earth MOID = 1.34419 au 
 Jupiter MOID = 2.17114 au 
 T_jup = 3.030 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457276.5 (2015-Sep-11.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1674033484267882 7.3612e-08  
q 2.29253089308134 1.9832e-07 au
tp 2456445.936463849516
(2013-Jun-02.43646385)		 9.1321e-05 TDB
node 72.22155461807353 7.4908e-06 deg
peri 30.94552746129867 2.4847e-05 deg
i 37.35117514406942 7.7076e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      663  
   data-arc span      7163 days (19.61 yr)  
   first obs. used      1999-12-17  
   last obs. used      2019-07-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57654  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:48:32  

Additional Information
 Jupiter MOID = 2.17114 au 
 T_jup = 3.030 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.418738978903421E-15 -1.456318250987789E-14 -4.282645601911656E-12 2.278416513174817E-14 -1.22834657218003E-12 -1.309737533094511E-14
q -1.456318250987789E-14 3.933257565334475E-14 1.154620558906027E-11 -6.061118536255795E-14 3.333359281146708E-12 3.554164599731965E-14
tp -4.282645601911656E-12 1.154620558906027E-11 8.339595926918528E-9 -2.42264706842536E-11 2.162219263652759E-9 -8.477484291015637E-12
node 2.278416513174817E-14 -6.061118536255795E-14 -2.42264706842536E-11 5.611249695884226E-11 -5.073063499749837E-11 -1.326521148999145E-11
peri -1.22834657218003E-12 3.333359281146708E-12 2.162219263652759E-9 -5.073063499749837E-11 6.173592192655075E-10 8.691969289193865E-12
i -1.309737533094511E-14 3.554164599731965E-14 -8.477484291015637E-12 -1.326521148999145E-11 8.691969289193865E-12 5.940750730023167E-11

[ 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 14.7   n/a MPO474913  
diameter diameter 3.901 km 0.291 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.202   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103779 (2000 DN5)          Discovered 2000-Feb-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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