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JPL Small-Body Database Browser
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47967 (2000 SL298)
Classification: Jupiter Trojan          SPK-ID: 2047967
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1140144053325847 5.7909e-08  
a 5.207030098281985 1.3055e-07 au
q 4.613353658077494 3.764e-07 au
i 6.456949243682014 5.4333e-06 deg
node 254.7246539026756 5.5766e-05 deg
peri 4.437727331959314 6.3896e-05 deg
M 307.2725648700434 3.3778e-05 deg
tp 2459236.149491959192
(2021-Jan-21.64949196)
0.00041138 TDB
period 4339.938336490394
11.88
0.00016322
4.469e-07
d
yr
n .08295048733137611 3.1196e-09 deg/d
Q 5.800706538486475 1.4544e-07 au
  Orbit Determination Parameters
   # obs. used (total)      794  
   data-arc span      13173 days (36.07 yr)  
   first obs. used      1983-04-17  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56199  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:36:43  

Additional Information
 Earth MOID = 3.59785 au 
 Jupiter MOID = .582991 au 
 T_jup = 2.974 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.9   n/a MPO474357  
diameter diameter 20.964 km 0.318 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  
geometric albedo albedo 0.077   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  

47967 (2000 SL298)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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