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JPL Small-Body Database Browser
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393106 (2013 AB174)
Classification: Main-belt Asteroid          SPK-ID: 2393106
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 .1808702973048582 6.3452e-08  
a 3.090791277411689 6.5437e-08 au
q 2.531758940158975 2.1546e-07 au
i 11.3664741845854 8.9238e-06 deg
node 217.9405180002247 3.5819e-05 deg
peri 29.78646406940251 4.483e-05 deg
M 19.68060428721967 2.7255e-05 deg
tp 2458891.997718019863
(2020-Feb-12.49771802)
0.00014883 TDB
period 1984.736898460725
5.43
6.303e-05
1.726e-07
d
yr
n .1813842430597225 5.7603e-09 deg/d
Q 3.649823614664403 7.7272e-08 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      4952 days (13.56 yr)  
   first obs. used      2005-10-09  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62575  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:17:56  

Additional Information
 Earth MOID = 1.52591 au 
 Jupiter MOID = 1.39178 au 
 T_jup = 3.170 
[ 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 15.9   n/a MPO455788  

393106 (2013 AB174)          Discovered 2005-Oct-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2013 AB174 = 2005 TY164 = 2010 SJ4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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