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JPL Small-Body Database Browser
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382335 (2013 TT32)
Classification: Main-belt Asteroid          SPK-ID: 2382335
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 .08925025775964952 6.1861e-08  
a 2.765453932781082 3.7642e-08 au
q 2.518636456457934 1.8139e-07 au
i 6.215428510259186 7.6071e-06 deg
node 19.4079547642136 5.5579e-05 deg
peri 293.4925922361513 6.7788e-05 deg
M 224.7031998678022 3.9223e-05 deg
tp 2459631.796081960200
(2022-Feb-21.29608196)
0.00018388 TDB
period 1679.763226355769
4.60
3.4296e-05
9.39e-08
d
yr
n .2143159192626313 4.3758e-09 deg/d
Q 3.01227140910423 4.1002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      9782 days (26.78 yr)  
   first obs. used      1993-04-21  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51528  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:34:40  

Additional Information
 Earth MOID = 1.51305 au 
 Jupiter MOID = 2.22931 au 
 T_jup = 3.325 
[ 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 16.3   n/a MPO418953  
diameter diameter 2.987 km 0.705 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.165   0.114 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

382335 (2013 TT32)          Discovered 2009-Nov-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 TT32 = 2010 EY169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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