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18134 (2000 OS14)
Classification: Main-belt Asteroid          SPK-ID: 2018134
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08944276572235449 1.7312e-08  
a 3.165944910717926 1.9555e-08 au
q 2.882774041778702 5.6161e-08 au
i 16.14805546591778 9.7557e-07 deg
node 301.4773385520858 2.3141e-06 deg
peri 281.3114475841359 1.4577e-05 deg
M 296.8200687910661 1.1548e-05 deg
tp 2459561.602175783134
(2021-Dec-13.10217578)
6.605e-05 TDB
period 2057.564495472991
5.63
1.9063e-05
5.219e-08
d
yr
n .1749641388117186 1.621e-09 deg/d
Q 3.44911577965715 2.1304e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2111  
   data-arc span      14278 days (39.09 yr)  
   first obs. used      1982-02-18  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45393  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:41:24  

Additional Information
 Earth MOID = 1.92619 au 
 Jupiter MOID = 1.88648 au 
 T_jup = 3.136 
[ 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 12.59   n/a E2021B10  
diameter diameter 18.557 km 0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

18134 (2000 OS14)          Discovered 2000-Jul-23 by LINEAR at Socorro
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 OS14 = 1982 DU2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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