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359033 (2008 WN63)
Classification: Main-belt Asteroid          SPK-ID: 2359033
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09953128077502331 7.0211e-08  
a 2.322768209973106 2.6906e-08 au
q 2.091580115090975 1.7102e-07 au
i 7.504498595072629 1.0391e-05 deg
node 53.04519587739517 3.8405e-05 deg
peri 59.64198245090751 6.4695e-05 deg
M 305.6499936899239 5.4017e-05 deg
tp 2458795.711022043452
(2019-Nov-08.21102204)
0.00019586 TDB
period 1293.025938850977
3.54
2.2467e-05
6.151e-08
d
yr
n .2784166884694573 4.8376e-09 deg/d
Q 2.553956304855237 2.9584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6115 days (16.74 yr)  
   first obs. used      2001-12-19  
   last obs. used      2018-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53285  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:56:35  

Additional Information
 Earth MOID = 1.11979 au 
 Jupiter MOID = 2.54911 au 
 T_jup = 3.558 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457295.5 (2015-Sep-30.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09881513999448793 6.987e-08  
q 2.093145274393696 1.6998e-07 au
tp 2457503.707950941636
(2016-Apr-25.20795094)
0.00018607 TDB
node 53.06164159821753 3.8431e-05 deg
peri 59.90601722677656 6.5042e-05 deg
i 7.502390934023941 1.0386e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6115 days (16.74 yr)  
   first obs. used      2001-12-19  
   last obs. used      2018-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53285  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:56:35  

Additional Information
 Jupiter MOID = 2.54911 au 
 T_jup = 3.558 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.881855435285131E-15 -1.176302813987045E-14 -8.14512782999999E-12 2.287482471658479E-15 -2.202140580282086E-12 -4.880674409897375E-15
q -1.176302813987045E-14 2.889153588415269E-14 2.09598965338222E-11 -6.695617256159806E-15 5.666718611708076E-12 1.454454672336578E-14
tp -8.14512782999999E-12 2.09598965338222E-11 3.462354722891331E-8 -1.301076139868073E-11 9.767759111021088E-9 3.111623222973245E-11
node 2.287482471658479E-15 -6.695617256159806E-15 -1.301076139868073E-11 1.476916552944329E-9 -1.466669498640554E-9 3.645710291357697E-11
peri -2.202140580282086E-12 5.666718611708076E-12 9.767759111021088E-9 -1.466669498640554E-9 4.230463436759145E-9 -2.721048937607716E-11
i -4.880674409897375E-15 1.454454672336578E-14 3.111623222973245E-11 3.645710291357697E-11 -2.721048937607716E-11 1.078676031204766E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO455590  

359033 (2008 WN63)          Discovered 2008-Nov-20 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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