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JPL Small-Body Database Browser
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305017 (2007 TS361)
Classification: Main-belt Asteroid          SPK-ID: 2305017
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2716323921464073 7.083e-08  
a 2.618413869440031 3.6404e-08 au
q 1.907167846454705 1.9323e-07 au
i 6.247724516719668 8.2057e-06 deg
node 50.27210667345253 7.6461e-05 deg
peri 349.3931263092157 7.9212e-05 deg
M 263.302888380753 2.8115e-05 deg
tp 2459016.187405936313
(2020-Jun-15.68740594)
0.00012826 TDB
period 1547.589825912507
4.24
3.2274e-05
8.836e-08
d
yr
n .2326197768764297 4.8511e-09 deg/d
Q 3.329659892425357 4.6292e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      4807 days (13.16 yr)  
   first obs. used      2003-12-23  
   last obs. used      2017-02-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56744  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 13:26:54  

Additional Information
 Earth MOID = .915163 au 
 Jupiter MOID = 2.09255 au 
 T_jup = 3.345 
[ 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 17.3   n/a MPO402164  

305017 (2007 TS361)          Discovered 2007-Oct-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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