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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08890512994548148 6.2422e-08  
a 2.766327086602958 4.3604e-08 au
q 2.520386417496817 1.8659e-07 au
i 6.214718124888286 8.2115e-06 deg
node 19.42262828781837 5.6395e-05 deg
peri 293.3823469952421 7.2126e-05 deg
M 139.1096457494445 4.3031e-05 deg
tp 2457951.105711662883
(2017-Jul-16.60571166)
0.00020472 TDB
period 1680.558832149105
4.60
3.9735e-05
1.088e-07
d
yr
n .2142144583772951 5.0648e-09 deg/d
Q 3.012267755709099 4.7481e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      9364 days (25.64 yr)  
   first obs. used      1993-04-21  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54282  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:40:49  

Additional Information
 Earth MOID = 1.51397 au 
 Jupiter MOID = 2.22769 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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