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183252 (2002 TS155)
Classification: Main-belt Asteroid          SPK-ID: 2183252
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1405254959290204 4.7517e-08  
a 2.225395311720018 1.1254e-08 au
q 1.912670531902445 1.0664e-07 au
i 6.916111809158275 5.0666e-06 deg
node 253.9887719213913 3.3069e-05 deg
peri 4.301527553668148 3.6436e-05 deg
M 198.9005997346694 1.5468e-05 deg
tp 2459543.126004637311
(2021-Nov-24.62600464)
5.3659e-05 TDB
period 1212.576591518642
3.32
9.198e-06
2.518e-08
d
yr
n .2968884625664205 2.252e-09 deg/d
Q 2.53812009153759 1.2835e-08 au
  Orbit Determination Parameters
   # obs. used (total)      432  
   data-arc span      7950 days (21.77 yr)  
   first obs. used      1998-04-20  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56413  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:33:22  

Additional Information
 Earth MOID = .897634 au 
 Jupiter MOID = 2.51464 au 
 T_jup = 3.624 
[ 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 16.5   n/a MPO433198  

183252 (2002 TS155)          Discovered 2002-Oct-05 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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