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344533 (2002 TJ245)
Classification: Main-belt Asteroid          SPK-ID: 2344533
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2206760080090423 2.9761e-07  
a 2.860285278742325 8.324e-08 au
q 2.229088941662438 8.2986e-07 au
i 8.822226449371529 3.075e-05 deg
node 54.34886819829885 8.88e-05 deg
peri 289.4277117365804 0.00016131 deg
M 255.6009238309227 0.00015531 deg
tp 2459512.897035019301
(2021-Oct-25.39703502)
0.00077985 TDB
period 1766.901962889072
4.84
7.713e-05
2.112e-07
d
yr
n .2037464486209307 8.8941e-09 deg/d
Q 3.491481615822212 1.0161e-07 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      6912 days (18.92 yr)  
   first obs. used      2001-05-23  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53425  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:26:25  

Additional Information
 Earth MOID = 1.24094 au 
 Jupiter MOID = 2.0077 au 
 T_jup = 3.248 
[ 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 16.3   n/a MPO339099  

344533 (2002 TJ245)          Discovered 2002-Oct-07 by NEAT at Haleakala
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 TJ245 = 2007 TS102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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