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48432 (1989 TM6)
Classification: Main-belt Asteroid          SPK-ID: 2048432
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07093578091472814 5.3311e-08  
a 2.67747258160104 1.7884e-08 au
q 2.487543973147397 1.4668e-07 au
i 4.348493750098007 4.4993e-06 deg
node 113.3574770045292 7.5839e-05 deg
peri 234.1057774511288 8.2629e-05 deg
M 295.074202968752 3.4278e-05 deg
tp 2458889.102948754278
(2020-Feb-09.60294875)
0.00015313 TDB
period 1600.243143746634
4.38
1.6033e-05
4.39e-08
d
yr
n .2249658131058355 2.254e-09 deg/d
Q 2.867401190054683 1.9153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      682  
   data-arc span      10813 days (29.60 yr)  
   first obs. used      1989-10-03  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61461  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:38:24  

Additional Information
 Earth MOID = 1.48222 au 
 Jupiter MOID = 2.42334 au 
 T_jup = 3.370 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456390.5 (2013-Apr-08.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07292908952942281 5.3622e-08  
q 2.480110417703373 1.4787e-07 au
tp 2455694.870883006026
(2011-May-13.37088301)
0.00014343 TDB
node 113.4366679934777 7.5963e-05 deg
peri 234.9477561414802 8.2328e-05 deg
i 4.346483774931707 4.4969e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      682  
   data-arc span      10813 days (29.60 yr)  
   first obs. used      1989-10-03  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61461  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:38:24  

Additional Information
 Jupiter MOID = 2.42334 au 
 T_jup = 3.370 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.875286482434775E-15 -7.882686889074266E-15 1.187107270049469E-12 2.6342288663359E-14 2.850879153466973E-13 2.596883557792887E-16
q -7.882686889074266E-15 2.186420979282095E-14 -3.066999260133136E-12 -7.012180157033733E-14 -7.228514466213915E-13 -2.919467205326721E-16
tp 1.187107270049469E-12 -3.066999260133136E-12 2.057123962201692E-8 3.402914688823471E-11 4.597968065878326E-9 4.261586074882117E-12
node 2.6342288663359E-14 -7.012180157033733E-14 3.402914688823471E-11 5.770385323212855E-9 -5.745058654240405E-9 2.712270294486231E-11
peri 2.850879153466973E-13 -7.228514466213915E-13 4.597968065878326E-9 -5.745058654240405E-9 6.777853431136672E-9 -2.606405899677357E-11
i 2.596883557792887E-16 -2.919467205326721E-16 4.261586074882117E-12 2.712270294486231E-11 -2.606405899677357E-11 2.022223991050906E-11

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 15.1   n/a MPO347857  

48432 (1989 TM6)          Discovered 1989-Oct-07 by Elst, E. W. at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1989 TM6 = 2000 CD117 = 2001 KZ8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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