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JPL Small-Body Database Browser
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201331 (2002 TV159)
Classification: Main-belt Asteroid          SPK-ID: 2201331
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2122310412727189 7.481e-08  
a 3.16328712098348 2.9623e-08 au
q 2.491939401452575 2.4236e-07 au
i 16.01235640387868 6.6586e-06 deg
node 75.90042951834116 2.5743e-05 deg
peri 309.3153076711303 2.9479e-05 deg
M 331.5746084305075 1.1706e-05 deg
tp 2458762.759562927435
(2019-Oct-06.25956293)
6.6307e-05 TDB
period 2054.974071722862
5.63
2.8866e-05
7.903e-08
d
yr
n .1751846920862514 2.4608e-09 deg/d
Q 3.834634840514385 3.591e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      6264 days (17.15 yr)  
   first obs. used      2002-10-05  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56033  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:35:43  

Additional Information
 Earth MOID = 1.53109 au 
 Jupiter MOID = 1.72205 au 
 T_jup = 3.110 
[ 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 15.7   n/a MPO454425  

201331 (2002 TV159)          Discovered 2002-Oct-05 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2002 TV159 = 2006 KG77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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