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JPL Small-Body Database Browser
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201305 (2002 TY41)
Classification: Main-belt Asteroid          SPK-ID: 2201305
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2313466784849267 4.0538e-08  
a 3.116015402198678 2.7937e-08 au
q 2.395135588792141 1.2979e-07 au
i 4.626210938610792 6.1312e-06 deg
node 57.71436000703166 9.032e-05 deg
peri 34.47229065687699 9.2373e-05 deg
M 321.5220220491922 1.9448e-05 deg
tp 2458815.237336026953
(2019-Nov-27.73733603)
0.00010998 TDB
period 2009.082729568961
5.50
2.7019e-05
7.397e-08
d
yr
n .1791862498749547 2.4098e-09 deg/d
Q 3.836895215605215 3.44e-08 au
  Orbit Determination Parameters
   # obs. used (total)      466  
   data-arc span      10260 days (28.09 yr)  
   first obs. used      1991-11-04  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5434  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:35:22  

Additional Information
 Earth MOID = 1.41352 au 
 Jupiter MOID = 1.40005 au 
 T_jup = 3.171 
[ 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 15.3   n/a MPO273436  
diameter diameter 6.169 km 0.359 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201305 (2002 TY41)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2002 TY41 = 2002 TO256 = 2004 CL100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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