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JPL Small-Body Database Browser
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249935 (2001 TE115)
Classification: Main-belt Asteroid          SPK-ID: 2249935
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .179934426527103 5.1894e-08  
a 2.72194077481058 1.6528e-08 au
q 2.2321699224543 1.384e-07 au
i 9.634774548489624 5.2411e-06 deg
node 28.57050908785462 2.8167e-05 deg
peri 326.1144388370425 3.1318e-05 deg
M 359.7197070353074 1.4143e-05 deg
tp 2458601.777103603694
(2019-Apr-28.27710360)
6.4445e-05 TDB
period 1640.274124731983
4.49
1.494e-05
4.09e-08
d
yr
n .2194755099601557 1.9991e-09 deg/d
Q 3.21171162716686 1.9502e-08 au
  Orbit Determination Parameters
   # obs. used (total)      398  
   data-arc span      6616 days (18.11 yr)  
   first obs. used      2001-09-24  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57145  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 18:49:34  

Additional Information
 Earth MOID = 1.23485 au 
 Jupiter MOID = 2.2539 au 
 T_jup = 3.314 
[ 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 15.8   n/a MPO407845  

249935 (2001 TE115)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27

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