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201649 (2003 TX1)
Classification: Main-belt Asteroid          SPK-ID: 2201649
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1303587681533785 6.3031e-08  
a 3.032822030599535 2.5534e-08 au
q 2.637467086662152 1.9422e-07 au
i 11.63109429827802 6.1375e-06 deg
node 185.1536555157584 2.7299e-05 deg
peri 216.0100791672378 3.4327e-05 deg
M 35.83843870409351 1.797e-05 deg
tp 2458808.449520071960
(2019-Nov-20.94952007)
9.6362e-05 TDB
period 1929.162521418579
5.28
2.4363e-05
6.67e-08
d
yr
n .1866094722466823 2.3567e-09 deg/d
Q 3.428176974536918 2.8863e-08 au
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      6816 days (18.66 yr)  
   first obs. used      2001-05-24  
   last obs. used      2020-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51896  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 00:08:12  

Additional Information
 Earth MOID = 1.65398 au 
 Jupiter MOID = 2.04617 au 
 T_jup = 3.198 
[ 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 16.0   n/a MPO454429  

201649 (2003 TX1)          Discovered 2003-Oct-05 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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