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34041 (2000 OD31)
Classification: Main-belt Asteroid          SPK-ID: 2034041
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1705422174752934 5.8232e-08  
a 2.549547926687183 1.5014e-08 au
q 2.114742369710414 1.4623e-07 au
i 13.66774276174644 4.2481e-06 deg
node 164.3118973892923 2.3223e-05 deg
peri 240.9818454959392 2.6048e-05 deg
M 336.7801911548769 1.3085e-05 deg
tp 2459492.406785865324
(2021-Oct-04.90678587)
5.4275e-05 TDB
period 1486.939153625648
4.07
1.3134e-05
3.596e-08
d
yr
n .2421080910555091 2.1386e-09 deg/d
Q 2.984353483663952 1.7574e-08 au
  Orbit Determination Parameters
   # obs. used (total)      981  
   data-arc span      11667 days (31.94 yr)  
   first obs. used      1988-09-14  
   last obs. used      2020-08-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53854  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 07:49:57  

Additional Information
 Earth MOID = 1.15678 au 
 Jupiter MOID = 2.55349 au 
 T_jup = 3.381 
[ 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 14.51   n/a E2021B10  
diameter diameter 3.596 km 0.161 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.180   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34041 (2000 OD31)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 OD31 = 1988 RP11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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