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JPL Small-Body Database Browser
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393904 (2005 TZ193)
Classification: Main-belt Asteroid          SPK-ID: 2393904
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1042511968139778 9.4224e-08  
a 3.037073494744433 6.0659e-08 au
q 2.720454948105316 3.1489e-07 au
i 10.96484609496844 1.013e-05 deg
node 192.1308533110981 3.7365e-05 deg
peri 133.2414715446523 5.537e-05 deg
M 329.5413185037337 4.4828e-05 deg
tp 2459164.064849389857
(2020-Nov-10.56484939)
0.00024299 TDB
period 1933.220444475463
5.29
5.7918e-05
1.586e-07
d
yr
n .1862177699541545 5.579e-09 deg/d
Q 3.35369204138355 6.6983e-08 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      4954 days (13.56 yr)  
   first obs. used      2005-10-01  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65351  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:38:48  

Additional Information
 Earth MOID = 1.72374 au 
 Jupiter MOID = 2.05636 au 
 T_jup = 3.205 
[ 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 16.7   n/a MPO437613  

393904 (2005 TZ193)          Discovered 2005-Oct-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-05-15

Alternate Designations
 2005 TZ193 = 2010 MX57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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