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58559 (1997 LT5)
Classification: Main-belt Asteroid          SPK-ID: 2058559
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1931108587050676 2.8656e-08  
a 2.398393330326137 8.8991e-09 au
q 1.93523753479435 7.0615e-08 au
i 11.52496997284327 3.8271e-06 deg
node 197.7416630642391 1.6474e-05 deg
peri 263.0591728877091 2.0269e-05 deg
M 203.7698920121196 1.3245e-05 deg
tp 2459589.264031911178
(2022-Jan-09.76403191)
5.1801e-05 TDB
period 1356.685047573971
3.71
7.5508e-06
2.067e-08
d
yr
n .2653526702042994 1.4769e-09 deg/d
Q 2.861549125857924 1.0618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1093  
   data-arc span      10613 days (29.06 yr)  
   first obs. used      1991-09-29  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51842  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:50:39  

Additional Information
 Earth MOID = .990795 au 
 Jupiter MOID = 2.41719 au 
 T_jup = 3.475 
[ 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 15.5   n/a MPO474465  
diameter diameter 4.970 km 1.957 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.054   0.088 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

58559 (1997 LT5)          Discovered 1997-Jun-12 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 LT5 = 2000 EG85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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