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JPL Small-Body Database Browser
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65748 (1993 TS38)
Classification: Main-belt Asteroid          SPK-ID: 2065748
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .155081005088456 3.86e-08  
a 2.360022433793779 1.0286e-08 au
q 1.994027782729735 9.3051e-08 au
i 8.431534403304282 4.6251e-06 deg
node 171.4849467798319 3.199e-05 deg
peri 214.6935857780092 3.5642e-05 deg
M 15.31860583596873 1.618e-05 deg
tp 2458544.150591127685
(2019-Mar-01.65059113)
5.9465e-05 TDB
period 1324.258056591647
3.63
8.6576e-06
2.37e-08
d
yr
n .2718503377857953 1.7773e-09 deg/d
Q 2.726017084857821 1.1881e-08 au
  Orbit Determination Parameters
   # obs. used (total)      984  
   data-arc span      10520 days (28.80 yr)  
   first obs. used      1991-02-17  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57366  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:57:05  

Additional Information
 Earth MOID = 1.00248 au 
 Jupiter MOID = 2.73603 au 
 T_jup = 3.521 
[ 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 15.2   n/a MPO453052  

65748 (1993 TS38)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 TS38 = 2000 OY42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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