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JPL Small-Body Database Browser
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423266 (2004 VE8)
Classification: Main-belt Asteroid          SPK-ID: 2423266
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2156508347597392 8.9613e-08  
a 2.188552388575583 1.3394e-08 au
q 1.716589239063838 1.9476e-07 au
i 5.331844701772866 1.0892e-05 deg
node 68.49698389585068 5.5588e-05 deg
peri 294.5742184632206 6.0664e-05 deg
M 319.1118468978706 2.6543e-05 deg
tp 2459134.816337402846
(2020-Oct-12.31633740)
8.7515e-05 TDB
period 1182.589033655969
3.24
1.0856e-05
2.972e-08
d
yr
n .3044168259256232 2.7945e-09 deg/d
Q 2.660515538087329 1.6282e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      4829 days (13.22 yr)  
   first obs. used      2004-11-03  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49627  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:46:45  

Additional Information
 Earth MOID = .723046 au 
 Jupiter MOID = 2.8068 au 
 T_jup = 3.639 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457145.5 (2015-May-03.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2151749177342564 8.9442e-08  
q 1.718013117032284 1.9445e-07 au
tp 2456770.111766468354
(2014-Apr-22.61176647)
8.5322e-05 TDB
node 68.57234905440504 5.5575e-05 deg
peri 294.5801004267751 6.0701e-05 deg
i 5.332010243958424 1.0891e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      4829 days (13.22 yr)  
   first obs. used      2004-11-03  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49627  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:46:45  

Additional Information
 Jupiter MOID = 2.8068 au 
 T_jup = 3.639 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.999836129021633E-15 -1.736759180191171E-14 5.561698568564824E-12 1.409720683910205E-14 1.38156895298638E-12 -4.170355240086007E-15
q -1.736759180191171E-14 3.78122149800603E-14 -1.216389798371405E-11 -2.987383283305732E-14 -3.015793615240474E-12 9.253094257409704E-15
tp 5.561698568564824E-12 -1.216389798371405E-11 7.279842289815025E-9 2.614132940811564E-11 2.072905180087558E-9 -1.164940490194082E-11
node 1.409720683910205E-14 -2.987383283305732E-14 2.614132940811564E-11 3.088617875474064E-9 -3.066551810315159E-9 -8.258092405518935E-11
peri 1.38156895298638E-12 -3.015793615240474E-12 2.072905180087558E-9 -3.066551810315159E-9 3.684657518991427E-9 7.854942261679021E-11
i -4.170355240086007E-15 9.253094257409704E-15 -1.164940490194082E-11 -8.258092405518935E-11 7.854942261679021E-11 1.186094755249936E-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 18.1   n/a MPO434531  

423266 (2004 VE8)          Discovered 2004-Nov-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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