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34018 (2000 OK19)
Classification: Main-belt Asteroid          SPK-ID: 2034018
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 .0918008152110953 5.3746e-08  
a 2.574307740608443 1.3423e-08 au
q 2.337984191416355 1.3893e-07 au
i 14.14483049252534 6.0757e-06 deg
node 358.2349873856742 1.6308e-05 deg
peri 351.5059664292487 3.1638e-05 deg
M 286.9534482087424 3.1791e-05 deg
tp 2459306.616218335175
(2021-Apr-02.11621833)
0.00013472 TDB
period 1508.65216630051
4.13
1.1799e-05
3.23e-08
d
yr
n .2386235926620419 1.8663e-09 deg/d
Q 2.810631289800531 1.4655e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1189  
   data-arc span      12113 days (33.16 yr)  
   first obs. used      1986-03-12  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51904  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:49:40  

Additional Information
 Earth MOID = 1.33342 au 
 Jupiter MOID = 2.61658 au 
 T_jup = 3.380 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456519.5 (2013-Aug-15.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08993235570658278 5.3461e-08  
q 2.342433689849795 1.3747e-07 au
tp 2456291.350966449760
(2012-Dec-29.85096645)
0.00012395 TDB
node 358.3662729859452 1.6333e-05 deg
peri 351.6951600442673 3.22e-05 deg
i 14.13347448008298 6.0708e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1189  
   data-arc span      12113 days (33.16 yr)  
   first obs. used      1986-03-12  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51904  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:49:40  

Additional Information
 Jupiter MOID = 2.61658 au 
 T_jup = 3.380 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.858129316578761E-15 -7.319912426370732E-15 6.633886045903744E-13 6.188840636308211E-15 1.314045074142773E-13 -2.656983890802883E-15
q -7.319912426370732E-15 1.889858238305411E-14 -9.464925553157086E-13 -1.465790687276757E-14 -1.674222439868036E-13 6.97639629200818E-15
tp 6.633886045903744E-13 -9.464925553157086E-13 1.536401952996693E-8 1.204147235902154E-11 3.452297865477629E-9 -8.699247663795909E-12
node 6.188840636308211E-15 -1.465790687276757E-14 1.204147235902154E-11 2.667547598254175E-10 -2.552748234867427E-10 -6.75837655020421E-12
peri 1.314045074142773E-13 -1.674222439868036E-13 3.452297865477629E-9 -2.552748234867427E-10 1.036842724301636E-9 4.508961429122771E-12
i -2.656983890802883E-15 6.97639629200818E-15 -8.699247663795909E-12 -6.75837655020421E-12 4.508961429122771E-12 3.685459448906139E-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 14.0   n/a MPO337539  
diameter diameter 4.397 km 0.215 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.191   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34018 (2000 OK19)          Discovered 2000-Jul-31 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 OK19 = 1986 EP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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