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JPL Small-Body Database Browser
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347896 (2002 TQ369)
Classification: Main-belt Asteroid          SPK-ID: 2347896
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1099465374756749 6.009e-08  
a 2.775738487269193 3.2526e-08 au
q 2.470555651655977 1.6933e-07 au
i 13.66862019568794 6.936e-06 deg
node 77.32684663219119 2.8288e-05 deg
peri 95.00367199208392 4.2633e-05 deg
M 159.975747749989 3.0567e-05 deg
tp 2458249.883864875607
(2018-May-11.38386488)
0.00014386 TDB
period 1689.14233841923
4.62
2.969e-05
8.129e-08
d
yr
n .2131259111869181 3.7461e-09 deg/d
Q 3.080921322882409 3.6103e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      5688 days (15.57 yr)  
   first obs. used      2002-10-10  
   last obs. used      2018-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54562  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:30:21  

Additional Information
 Earth MOID = 1.52061 au 
 Jupiter MOID = 2.03838 au 
 T_jup = 3.285 
[ 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 16.2   n/a MPO437472  

347896 (2002 TQ369)          Discovered 2002-Oct-10 by Sloan Digital Sky Survey at Apache Point
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

[ show close-approach data ]
Alternate Designations
 2002 TQ369 = 2007 WW17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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