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150540 (2000 SR133)
Classification: Main-belt Asteroid          SPK-ID: 2150540
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1511776655505204 6.0238e-08  
a 2.76984218995752 2.2985e-08 au
q 2.351103913736401 1.7476e-07 au
i 8.343911945824699 6.2518e-06 deg
node 310.3623971448915 3.1506e-05 deg
peri 14.53724055685413 3.4908e-05 deg
M 169.1693558632594 1.6817e-05 deg
tp 2458409.274708654479
(2018-Oct-17.77470865)
7.5607e-05 TDB
period 1683.763016244066
4.61
2.0958e-05
5.738e-08
d
yr
n .213806810416257 2.6613e-09 deg/d
Q 3.188580466178639 2.6459e-08 au
  Orbit Determination Parameters
   # obs. used (total)      404  
   data-arc span      7419 days (20.31 yr)  
   first obs. used      2000-09-23  
   last obs. used      2021-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57052  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:39:35  

Additional Information
 Earth MOID = 1.33789 au 
 Jupiter MOID = 2.1336 au 
 T_jup = 3.306 
[ 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 15.6   n/a MPO449815  

150540 (2000 SR133)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 2000 SR133 = 2002 AT74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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