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JPL Small-Body Database Browser
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382392 (2013 TT144)
Classification: Main-belt Asteroid          SPK-ID: 2382392
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 .1720560970020518 7.0145e-08  
a 3.107219835562187 5.6141e-08 au
q 2.572603718128 2.4334e-07 au
i .5727391667792372 7.0309e-06 deg
node 205.399562027424 0.00077442 deg
peri 179.4316588034396 0.00077475 deg
M 7.355823091460033 2.3489e-05 deg
tp 2458559.622420398586
(2019-Mar-17.12242040)
0.00013005 TDB
period 2000.582188224987
5.48
5.4219e-05
1.484e-07
d
yr
n .1799476183077534 4.8769e-09 deg/d
Q 3.641835952996373 6.58e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      5386 days (14.75 yr)  
   first obs. used      2003-12-19  
   last obs. used      2018-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59763  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 13:03:44  

Additional Information
 Earth MOID = 1.57578 au 
 Jupiter MOID = 1.8107 au 
 T_jup = 3.197 
[ 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 MPO413420  

382392 (2013 TT144)          Discovered 2003-Dec-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 TT144 = 2004 BR157 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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