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105806 (2000 ST135)
Classification: Main-belt Asteroid          SPK-ID: 2105806
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07137919278099679 5.9626e-08  
a 3.097005818238934 3.0551e-08 au
q 2.875944042894988 1.9217e-07 au
i 10.92745864750892 6.9116e-06 deg
node 330.0890416373026 2.7203e-05 deg
peri 13.31752054039696 4.8691e-05 deg
M 240.1711565560378 4.1868e-05 deg
tp 2459663.128827186060
(2022-Mar-24.62882719)
0.00023605 TDB
period 1990.725863081015
5.45
2.9457e-05
8.065e-08
d
yr
n .180838560786483 2.6758e-09 deg/d
Q 3.318067593582879 3.2731e-08 au
  Orbit Determination Parameters
   # obs. used (total)      407  
   data-arc span      7090 days (19.41 yr)  
   first obs. used      2000-09-05  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5908  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:29:24  

Additional Information
 Earth MOID = 1.86841 au 
 Jupiter MOID = 2.04922 au 
 T_jup = 3.191 
[ 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 14.8   n/a MPO469072  
diameter diameter 4.057 km 0.631 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.204   0.095 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105806 (2000 ST135)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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