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295969 (2008 YV26)
Classification: Main-belt Asteroid          SPK-ID: 2295969
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1692546092856307 5.3819e-08  
a 2.395183342761819 2.0912e-08 au
q 1.989787521915216 1.3568e-07 au
i 2.629747456983056 5.8436e-06 deg
node 140.6980278232059 0.00012884 deg
peri 327.8367561728637 0.00013057 deg
M 32.06699273559926 2.5268e-05 deg
tp 2458879.895835722204
(2020-Jan-31.39583572)
9.3957e-05 TDB
period 1353.962296932402
3.71
1.7732e-05
4.855e-08
d
yr
n .2658862811879121 3.4822e-09 deg/d
Q 2.800579163608422 2.4452e-08 au
  Orbit Determination Parameters
   # obs. used (total)      252  
   data-arc span      6479 days (17.74 yr)  
   first obs. used      2002-04-10  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56946  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 05:52:52  

Additional Information
 Earth MOID = 1.0071 au 
 Jupiter MOID = 2.31887 au 
 T_jup = 3.508 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456894.5 (2014-Aug-25.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1684103071349561 5.3934e-08  
q 1.992325369043429 1.3582e-07 au
tp 2457526.420226846020
(2016-May-17.92022685)
8.3581e-05 TDB
node 140.7274195202511 0.00012879 deg
peri 327.9653482576501 0.00013054 deg
i 2.629594764001828 5.8447e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      252  
   data-arc span      6479 days (17.74 yr)  
   first obs. used      2002-04-10  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56946  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 05:52:52  

Additional Information
 Jupiter MOID = 2.31887 au 
 T_jup = 3.508 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.908833245295322E-15 -7.272197023970221E-15 -4.789916498810911E-13 1.991005133527173E-15 2.616654314445931E-14 -2.167254039746036E-15
q -7.272197023970221E-15 1.844747275479045E-14 1.93760619238325E-12 9.972346828075143E-16 9.077295446756933E-14 6.372656170887945E-15
tp -4.789916498810911E-13 1.93760619238325E-12 6.985806640244425E-9 2.802108717587013E-11 1.78731537673043E-9 7.009511325939434E-12
node 1.991005133527173E-15 9.972346828075143E-16 2.802108717587013E-11 1.658765801419743E-8 -1.656261021721176E-8 9.702740056298361E-11
peri 2.616654314445931E-14 9.077295446756933E-14 1.78731537673043E-9 -1.656261021721176E-8 1.704101795452291E-8 -9.524944105696218E-11
i -2.167254039746036E-15 6.372656170887945E-15 7.009511325939434E-12 9.702740056298361E-11 -9.524944105696218E-11 3.416066679591263E-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 17.2   n/a MPO455188  

295969 (2008 YV26)          Discovered 2008-Dec-28 by Lowe, A. at Mayhill
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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