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160274 (2002 TX118)
Classification: Main-belt Asteroid          SPK-ID: 2160274
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1899218620109359 5.6489e-08  
a 3.141262465041523 3.3895e-08 au
q 2.544668048615775 1.7773e-07 au
i 9.361680964063728 7.4395e-06 deg
node 320.7872426079819 3.317e-05 deg
peri 322.2373575327335 3.7366e-05 deg
M 68.48699490822283 1.6821e-05 deg
tp 2458213.634168399275
(2018-Apr-05.13416840)
9.5102e-05 TDB
period 2033.549574819194
5.57
3.2914e-05
9.011e-08
d
yr
n .1770303534557342 2.8653e-09 deg/d
Q 3.737856881467272 4.0333e-08 au
  Orbit Determination Parameters
   # obs. used (total)      413  
   data-arc span      7201 days (19.72 yr)  
   first obs. used      2000-02-12  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55687  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:39:21  

Additional Information
 Earth MOID = 1.53548 au 
 Jupiter MOID = 1.5194 au 
 T_jup = 3.162 
[ 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 14.8   n/a MPO449861  
diameter diameter 6.228 km 0.428 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160274 (2002 TX118)          Discovered 2002-Oct-03 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2002 TX118 = 2006 HE59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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