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105596 (2000 RO89)
Classification: Main-belt Asteroid          SPK-ID: 2105596
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09817901428517972 5.3585e-08  
a 2.81560584879337 1.7075e-08 au
q 2.53917244194325 1.5101e-07 au
i 7.893776423853241 4.766e-06 deg
node 291.7479112572835 4.1742e-05 deg
peri 200.5632287966376 5.1863e-05 deg
M 293.0890525005381 3.0669e-05 deg
tp 2459321.238352380752
(2021-Apr-16.73835238)
0.00014818 TDB
period 1725.663903623534
4.72
1.5698e-05
4.298e-08
d
yr
n .2086153620320128 1.8977e-09 deg/d
Q 3.092039255643489 1.8752e-08 au
  Orbit Determination Parameters
   # obs. used (total)      736  
   data-arc span      7373 days (20.19 yr)  
   first obs. used      2000-09-03  
   last obs. used      2020-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57007  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:31:12  

Additional Information
 Earth MOID = 1.55564 au 
 Jupiter MOID = 1.97963 au 
 T_jup = 3.298 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456873.5 (2014-Aug-04.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09647510119754869 5.4279e-08  
q 2.54489649423252 1.5286e-07 au
tp 2457598.156984347279
(2016-Jul-28.65698435)
0.00014443 TDB
node 291.8878623430382 4.175e-05 deg
peri 200.9658707161995 5.208e-05 deg
i 7.89070170453092 4.768e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      736  
   data-arc span      7373 days (20.19 yr)  
   first obs. used      2000-09-03  
   last obs. used      2020-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57007  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:31:12  

Additional Information
 Jupiter MOID = 1.97963 au 
 T_jup = 3.298 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.94623683567763E-15 -8.25430923552816E-15 3.636940271522793E-12 -1.313496223052173E-14 8.769475140005455E-13 -1.084302539653269E-15
q -8.25430923552816E-15 2.336550676010644E-14 -9.570717749689985E-12 3.372069640752068E-14 -2.34973729903025E-12 3.874590615751575E-15
tp 3.636940271522793E-12 -9.570717749689985E-12 2.085989817772528E-8 5.240341956473064E-12 4.530552670304406E-9 7.622827098532579E-13
node -1.313496223052173E-14 3.372069640752068E-14 5.240341956473064E-12 1.743072728248574E-9 -1.725384427191139E-9 5.84747715114496E-11
peri 8.769475140005455E-13 -2.34973729903025E-12 4.530552670304406E-9 -1.725384427191139E-9 2.712365562648312E-9 -5.783277575746513E-11
i -1.084302539653269E-15 3.874590615751575E-15 7.622827098532579E-13 5.84747715114496E-11 -5.783277575746513E-11 2.273397251908042E-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 14.9   n/a MPO366428  

105596 (2000 RO89)          Discovered 2000-Sep-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1938-Dec-11 01:01 00:02 Jupiter 1.99848254780708 1.99848185277402 1.99848324284389 3.17844696167644 3.04218004502073 2429243.542518870 2.22012061234825 228.893299678444 20.8917673349923 83.7997902762144 2304048.53105316 T 20 CATAB v2.0f-lin.ifort 2020-Dec-18 04:31:14 2020-Dec-18 04:31
1962-Jul-02 23:57 00:02 Jupiter 1.98685861162928 1.98685800721633 1.98685921604347 3.2174573893906 3.08211083505628 2437848.498040219 1.50723459253829 171.602079542623 20.3601918139282 83.9922820166187 2360053.39223694 T 20 CATAB v2.0f-lin.ifort 2020-Dec-18 04:31:14 2020-Dec-18 04:31
1986-Jan-22 18:36 < 00:01 Jupiter 1.9883391879718 1.98833864163092 1.98833973431314 3.29160506418018 3.15953698116069 2446453.275046367 0.846458426515504 132.610883760507 19.7559424042309 84.2265234569381 2463255.95991855 T 20 CATAB v2.0f-lin.ifort 2020-Dec-18 04:31:14 2020-Dec-18 04:31
2009-Aug-15 22:13 < 00:01 Jupiter 1.98330943263144 1.98330891729712 1.98330994796598 3.34620530974339 3.21604404971418 2455059.425826133 0.298048363258602 117.388728833798 19.1469861343804 84.3868459122063 2550397.70647342 T 20 CATAB v2.0f-lin.ifort 2020-Dec-18 04:31:14 2020-Dec-18 04:31
2033-Mar-08 09:27 < 00:01 Jupiter 1.99184863288438 1.99184813766359 1.9918491281054 3.42299921879813 3.29642758341595 2463664.893739883 0.519843319370447 106.881299230533 18.8055693122685 84.5887137802345 2625144.59792299 T 20 CATAB v2.0f-lin.ifort 2020-Dec-18 04:31:14 2020-Dec-18 04:31

Alternate Designations
 2000 RO89 = 2001 XE101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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