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118082 (5207 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2118082
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1260233901318819 5.3455e-08  
a 2.45150195556444 1.1039e-08 au
q 2.142555368209271 1.2986e-07 au
i 5.54944612952074 5.273e-06 deg
node 312.1034484569661 4.4657e-05 deg
peri 50.12079775344969 4.7857e-05 deg
M 113.1931946692809 1.5567e-05 deg
tp 2458759.676630956512
(2019-Oct-03.17663096)
6.0743e-05 TDB
period 1401.996059209413
3.84
9.47e-06
2.593e-08
d
yr
n .2567767559938823 1.7344e-09 deg/d
Q 2.760448542919609 1.2431e-08 au
  Orbit Determination Parameters
   # obs. used (total)      665  
   data-arc span      17335 days (47.46 yr)  
   first obs. used      1973-09-25  
   last obs. used      2021-03-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51875  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:55:37  

Additional Information
 Earth MOID = 1.14249 au 
 Jupiter MOID = 2.69079 au 
 T_jup = 3.478 
[ 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 16.00   n/a MPCxxxxx  

118082 (5207 T-2)          Discovered 1973-Sep-25 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 5207 T-2 = 2000 SX175 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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