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160115 (2000 ST237)
Classification: Main-belt Asteroid          SPK-ID: 2160115
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2636873975614498 5.5645e-08  
a 2.324508513607396 1.2421e-08 au
q 1.711564913044828 1.3209e-07 au
i 6.560638441278527 5.6107e-06 deg
node 124.2640421367468 2.8062e-05 deg
peri 214.1467818265655 2.9104e-05 deg
M 273.81625912168 9.2136e-06 deg
tp 2459510.397433052589
(2021-Oct-22.89743305)
3.5061e-05 TDB
period 1294.479385113304
3.54
1.0375e-05
2.841e-08
d
yr
n .2781040811773837 2.229e-09 deg/d
Q 2.937452114169965 1.5696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      467  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      2000-09-25  
   last obs. used      2020-04-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54051  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:59:58  

Additional Information
 Earth MOID = .704866 au 
 Jupiter MOID = 2.46202 au 
 T_jup = 3.519 
[ 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 16.54   n/a E2021B55  

160115 (2000 ST237)          Discovered 2000-Sep-25 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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