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JPL Small-Body Database Browser
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65416 (2002 TK40)
Classification: Main-belt Asteroid          SPK-ID: 2065416
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2313260332967657 4.0765e-08  
a 2.668000104823937 1.1674e-08 au
q 2.050822223739661 1.1215e-07 au
i 3.700300882840672 3.3253e-06 deg
node 106.4016355063114 7.5898e-05 deg
peri 307.4149169132309 7.6452e-05 deg
M 1.031483969035859 9.8415e-06 deg
tp 2458995.939240491205
(2020-May-26.43924049)
4.3499e-05 TDB
period 1591.758546379481
4.36
1.0447e-05
2.86e-08
d
yr
n .2261649549919707 1.4844e-09 deg/d
Q 3.285177985908214 1.4375e-08 au
  Orbit Determination Parameters
   # obs. used (total)      948  
   data-arc span      14272 days (39.07 yr)  
   first obs. used      1980-10-05  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53507  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 05:44:53  

Additional Information
 Earth MOID = 1.06481 au 
 Jupiter MOID = 2.09019 au 
 T_jup = 3.341 
[ 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 15.0   n/a MPO347951  

65416 (2002 TK40)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 TK40 = 1980 TQ1 = 1999 BN19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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