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86935 (2000 HO69)
Classification: Main-belt Asteroid          SPK-ID: 2086935
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1723366966084085 2.9021e-08  
a 2.434851356096164 1.0792e-08 au
q 2.015237116654047 7.1223e-08 au
i 2.929081607775575 4.014e-06 deg
node 150.305976997707 8.5538e-05 deg
peri 156.6135674509187 8.6779e-05 deg
M 35.62316784122231 1.5081e-05 deg
tp 2458863.178941235473
(2020-Jan-14.67894124)
5.7969e-05 TDB
period 1387.736805877884
3.80
9.226e-06
2.526e-08
d
yr
n .259415184835617 1.7247e-09 deg/d
Q 2.854465595538281 1.2651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      694  
   data-arc span      9936 days (27.20 yr)  
   first obs. used      1993-08-16  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54643  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:55:36  

Additional Information
 Earth MOID = 1.0008 au 
 Jupiter MOID = 2.39192 au 
 T_jup = 3.483 
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Orbital Elements at Epoch 2457388.5 (2016-Jan-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1721944280421573 2.903e-08  
q 2.01576104900836 7.1285e-08 au
tp 2457476.436808893412
(2016-Mar-28.93680889)
5.7341e-05 TDB
node 150.3427355498587 8.5575e-05 deg
peri 156.9297266702526 8.6823e-05 deg
i 2.928405406152482 4.0139e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      694  
   data-arc span      9936 days (27.20 yr)  
   first obs. used      1993-08-16  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54643  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:55:36  

Additional Information
 Jupiter MOID = 2.39192 au 
 T_jup = 3.483 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.42729586316374E-16 -2.053120596438483E-15 4.512909708900816E-13 3.7226136753462E-15 1.164629368616801E-13 3.880141930682116E-16
q -2.053120596438483E-15 5.081577926759541E-15 -1.100177002338276E-12 -7.177975503705994E-15 -2.87337759596011E-13 -8.247196731934153E-16
tp 4.512909708900816E-13 -1.100177002338276E-12 3.287984015983883E-9 -4.716186451298971E-12 8.646335565481841E-10 9.43387599366033E-13
node 3.7226136753462E-15 -7.177975503705994E-15 -4.716186451298971E-12 7.323121941821213E-9 -7.314356227132501E-9 1.411829221810181E-10
peri 1.164629368616801E-13 -2.87337759596011E-13 8.646335565481841E-10 -7.314356227132501E-9 7.538170126705181E-9 -1.407534961920593E-10
i 3.880141930682116E-16 -8.247196731934153E-16 9.43387599366033E-13 1.411829221810181E-10 -1.407534961920593E-10 1.611143799705558E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO436383  

86935 (2000 HO69)          Discovered 2000-Apr-25 by LONEOS at Anderson Mesa
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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