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JPL Small-Body Database Browser
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382450 (2000 OT30)
Classification: Main-belt Asteroid          SPK-ID: 2382450
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3386688175431847 1.4265e-07  
a 2.557734350169385 4.3613e-08 au
q 1.691509482207934 3.4118e-07 au
i 10.16609406265711 9.1657e-06 deg
node 276.0740762037945 4.4373e-05 deg
peri 98.36099172661829 5.0384e-05 deg
M 273.8097455593625 4.6297e-05 deg
tp 2459358.215075161579
(2021-May-23.71507516)
0.00020051 TDB
period 1494.106588893553
4.09
3.8215e-05
1.046e-07
d
yr
n .2409466651683764 6.1628e-09 deg/d
Q 3.423959218130837 5.8384e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6881 days (18.84 yr)  
   first obs. used      2000-07-30  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50155  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:59:35  

Additional Information
 Earth MOID = .72932 au 
 Jupiter MOID = 2.20966 au 
 T_jup = 3.333 
[ 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 15.9   n/a MPO437565  
diameter diameter 4.668 km 0.471 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

382450 (2000 OT30)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

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