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118152 (5076 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2118152
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05881220288413713 4.2766e-08  
a 3.061024838549948 2.5206e-08 au
q 2.880999224711766 1.2486e-07 au
i 10.85766911311191 4.5985e-06 deg
node 72.39805056855781 2.4237e-05 deg
peri 229.8798712436415 5.0715e-05 deg
M 90.30045917380255 4.4171e-05 deg
tp 2458709.833773932875
(2019-Aug-14.33377393)
0.00024038 TDB
period 1956.13447595193
5.36
2.4162e-05
6.615e-08
d
yr
n .1840364271606686 2.2732e-09 deg/d
Q 3.241050452388131 2.6689e-08 au
  Orbit Determination Parameters
   # obs. used (total)      703  
   data-arc span      15798 days (43.25 yr)  
   first obs. used      1977-10-11  
   last obs. used      2021-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55559  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:18:59  

Additional Information
 Earth MOID = 1.87675 au 
 Jupiter MOID = 1.89273 au 
 T_jup = 3.204 
[ 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 14.79   n/a E2021B55  

118152 (5076 T-3)          Discovered 1977-Oct-16 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
 5076 T-3 = 1999 XE51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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