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JPL Small-Body Database Browser
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215508 (2002 TK382)
Classification: Main-belt Asteroid          SPK-ID: 2215508
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .102375432417741 7.0472e-08  
a 2.685792054961599 2.8157e-08 au
q 2.410832931950772 1.9278e-07 au
i 16.06201543055936 8.3713e-06 deg
node 59.46808464545114 2.4915e-05 deg
peri 6.846501921359758 4.8248e-05 deg
M 246.572715696075 4.1445e-05 deg
tp 2459107.049670877202
(2020-Sep-14.54967088)
0.00018852 TDB
period 1607.707375124755
4.40
2.5282e-05
6.922e-08
d
yr
n .2239213463656996 3.5213e-09 deg/d
Q 2.960751177972426 3.1039e-08 au
  Orbit Determination Parameters
   # obs. used (total)      337  
   data-arc span      6588 days (18.04 yr)  
   first obs. used      2000-05-05  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56494  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 16:45:29  

Additional Information
 Earth MOID = 1.42443 au 
 Jupiter MOID = 2.37977 au 
 T_jup = 3.311 
[ 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 MPO450016  

215508 (2002 TK382)          Discovered 2002-Oct-09 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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