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JPL Small-Body Database Browser
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393518 (2002 TC37)
Classification: Main-belt Asteroid          SPK-ID: 2393518
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1096699528846738 7.3824e-08  
a 2.173845851423231 1.2686e-08 au
q 1.935440279319101 1.5629e-07 au
i 6.451167696477921 8.6903e-06 deg
node 18.16051642593535 4.3454e-05 deg
peri 318.6522475855118 5.9128e-05 deg
M 221.379772391333 4.3543e-05 deg
tp 2459451.281050068481
(2021-Aug-24.78105007)
0.000144 TDB
period 1170.689017210263
3.21
1.0248e-05
2.806e-08
d
yr
n .3075112132322514 2.6918e-09 deg/d
Q 2.41225142352736 1.4077e-08 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      6334 days (17.34 yr)  
   first obs. used      2002-10-02  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52519  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 04:51:01  

Additional Information
 Earth MOID = .932156 au 
 Jupiter MOID = 2.91285 au 
 T_jup = 3.670 
[ 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 17.2   n/a MPO472039  

393518 (2002 TC37)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: Last Updated: 2014-05-15

Alternate Designations
 2002 TC37 = 2005 SN251 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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