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105199 (2000 OR39)
Classification: Main-belt Asteroid          SPK-ID: 2105199
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2388647625241486 3.6998e-08  
a 2.786644847540763 1.6181e-08 au
q 2.121013587793797 1.0131e-07 au
i 6.098083913871121 5.2721e-06 deg
node 224.2474099943942 4.7543e-05 deg
peri 50.86171744742983 4.9239e-05 deg
M 119.0878323816497 1.3997e-05 deg
tp 2458438.436025782571
(2018-Nov-15.93602578)
6.3919e-05 TDB
period 1699.107513098486
4.65
1.4799e-05
4.052e-08
d
yr
n .2118759391178874 1.8455e-09 deg/d
Q 3.45227610728773 2.0046e-08 au
  Orbit Determination Parameters
   # obs. used (total)      556  
   data-arc span      7029 days (19.24 yr)  
   first obs. used      2000-07-30  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61322  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 12:28:57  

Additional Information
 Earth MOID = 1.11117 au 
 Jupiter MOID = 1.69655 au 
 T_jup = 3.280 
[ show covariance matrix ]

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 15.6   n/a MPO493595  
diameter diameter 4.082 km 0.567 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.080   0.046 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

105199 (2000 OR39)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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