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101339 (1998 TS2)
Classification: Main-belt Asteroid          SPK-ID: 2101339
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1341031564935911 3.8135e-08  
a 2.636563373705886 1.2058e-08 au
q 2.282991902996535 1.0123e-07 au
i 2.087112882628878 4.4754e-06 deg
node 327.0956952725963 0.00011089 deg
peri 352.1080702953493 0.00011247 deg
M 122.6576422130143 1.6729e-05 deg
tp 2458667.720065200073
(2019-Jul-03.22006520)		 7.3173e-05 TDB
period 1563.708327238848
4.28		 1.0727e-05
2.937e-08		 d
yr
n .2302219625802453 1.5794e-09 deg/d
Q 2.990134844415236 1.3675e-08 au
   Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      9078 days (24.85 yr)  
   first obs. used      1996-02-15  
   last obs. used      2020-12-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55438  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:36:19  

Additional Information
 Earth MOID = 1.26796 au 
 Jupiter MOID = 2.29068 au 
 T_jup = 3.383 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO493569  

101339 (1998 TS2)          Discovered 1998-Oct-13 by ODAS at Caussols
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1998 TS2 = 2002 RU14 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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