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100355 (1995 TO6)
Classification: Main-belt Asteroid          SPK-ID: 2100355
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1582575891848617 3.1829e-08  
a 2.269615751895921 7.5562e-09 au
q 1.910431834624885 7.3955e-08 au
i 3.039528714013242 4.6089e-06 deg
node 15.61190446231075 6.6526e-05 deg
peri 98.46312561217556 6.8814e-05 deg
M 65.28859895326231 1.508e-05 deg
tp 2458974.003351242310
(2020-May-04.50335124)
5.2359e-05 TDB
period 1248.89789120975
3.42
6.2369e-06
1.708e-08
d
yr
n .2882541499459852 1.4395e-09 deg/d
Q 2.628799669166956 8.752e-09 au
  Orbit Determination Parameters
   # obs. used (total)      697  
   data-arc span      8888 days (24.33 yr)  
   first obs. used      1995-10-15  
   last obs. used      2020-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52108  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:06:39  

Additional Information
 Earth MOID = .929568 au 
 Jupiter MOID = 2.4656 au 
 T_jup = 3.595 
[ 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 16.57   n/a E2021B55  
diameter diameter 2.404 km 0.117 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100355 (1995 TO6)          Discovered 1995-Oct-15 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1995 TO6 = 2000 EF138 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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