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245175 (2004 TL136)
Classification: Main-belt Asteroid          SPK-ID: 2245175
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2183334981970873 4.5406e-08  
a 2.780991751553457 2.3699e-08 au
q 2.173808093979546 1.2901e-07 au
i 7.067602942287928 6.1713e-06 deg
node 327.8968066887074 4.4356e-05 deg
peri 96.37071730830817 4.7802e-05 deg
M 103.9973074245899 1.4733e-05 deg
tp 2458511.152276329773
(2019-Jan-27.65227633)
6.9058e-05 TDB
period 1693.939822903797
4.64
2.1653e-05
5.928e-08
d
yr
n .2125223075415267 2.7166e-09 deg/d
Q 3.388175409127369 2.8874e-08 au
  Orbit Determination Parameters
   # obs. used (total)      393  
   data-arc span      6954 days (19.04 yr)  
   first obs. used      2001-01-19  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55683  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:40:42  

Additional Information
 Earth MOID = 1.20081 au 
 Jupiter MOID = 2.00152 au 
 T_jup = 3.287 
[ 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 16.1   n/a MPO413142  
diameter diameter 2.470 km 0.400 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.167   0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245175 (2004 TL136)          Discovered 2004-Oct-08 by LONEOS at Anderson Mesa
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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