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JPL Small-Body Database Browser
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390317 (2013 AB133)
Classification: Jupiter Trojan          SPK-ID: 2390317
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04807619438693352 1.8527e-07  
a 5.332043421900377 9.493e-07 au
q 5.075699065869524 1.7734e-06 au
i 10.56306876518565 1.0107e-05 deg
node 98.91781829378742 7.4426e-05 deg
peri 327.9108649606841 0.00027718 deg
M 245.9085418257227 0.0002989 deg
tp 2460025.745154166679
(2023-Mar-22.24515417)
0.004067 TDB
period 4497.166253377624
12.31
0.001201
3.288e-06
d
yr
n .08005040946165151 2.1378e-08 deg/d
Q 5.58838777793123 9.9494e-07 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      3589 days (9.83 yr)  
   first obs. used      2009-10-26  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64113  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:06:54  

Additional Information
 Earth MOID = 4.09516 au 
 Jupiter MOID = .0646781 au 
 T_jup = 2.964 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6   n/a MPO413427  

390317 (2013 AB133)          Discovered 2010-Nov-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-03-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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