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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 ]

[ 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 .1583161852869866 3.1839e-08  
a 2.269908650391917 7.5389e-09 au
q 1.910545371911937 7.3974e-08 au
i 3.039344935208063 4.6086e-06 deg
node 15.61454314008522 6.6531e-05 deg
peri 98.50499281784263 6.8816e-05 deg
M 7.604083656241846 1.5082e-05 deg
tp 2458974.115104279735
(2020-May-04.61510428)
5.2338e-05 TDB
period 1249.139658201748
3.42
6.223e-06
1.704e-08
d
yr
n .288198359275738 1.4358e-09 deg/d
Q 2.629271928871898 8.7324e-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 = .929783 au 
 Jupiter MOID = 2.46546 au 
 T_jup = 3.595 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457102.5 (2015-Mar-21.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1575551437967991 3.1888e-08  
q 1.912484934807472 7.4054e-08 au
tp 2457725.129559019432
(2016-Dec-02.62955902)
5.3472e-05 TDB
node 15.65163949090966 6.6459e-05 deg
peri 98.54093173303961 6.8774e-05 deg
i 3.041348812067269 4.6095e-06 deg
  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
 Jupiter MOID = 2.46546 au 
 T_jup = 3.595 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.01683269952416E-15 -2.353165617968111E-15 2.536835410883204E-13 -5.816891744512723E-15 1.174849576053061E-13 -1.0452891080405E-15
q -2.353165617968111E-15 5.484036667983289E-15 -6.343948383591032E-13 1.405618653840057E-14 -2.926462953120534E-13 2.512715694889991E-15
tp 2.536835410883204E-13 -6.343948383591032E-13 2.859201380542167E-9 -2.676793806426762E-11 9.514075087264603E-10 5.450564536090325E-13
node -5.816891744512723E-15 1.405618653840057E-14 -2.676793806426762E-11 4.416839857077585E-9 -4.418965799048097E-9 2.655493390844682E-11
peri 1.174849576053061E-13 -2.926462953120534E-13 9.514075087264603E-10 -4.418965799048097E-9 4.729802100911344E-9 -2.640277349043368E-11
i -1.0452891080405E-15 2.512715694889991E-15 5.450564536090325E-13 2.655493390844682E-11 -2.640277349043368E-11 2.124751410756042E-11

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 16.5   n/a MPO453458  
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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