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JPL Small-Body Database Browser
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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 
[ 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 15.1   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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1949-Nov-24 10:03 00:03 Amphi 0.0494674990607458 0.0494611679299907 0.0494738321175645 3.33289526160774 3.33289522673939 2433244.918969497 3.40537090135478 582.104241046466 33.3395720800548 57.3189603576468 186812.596887162 T 20 CATAB v2.0e-lin.ifort 2019-May-30 04:38:29 2019-May-30 04:38
2050-Jan-05 17:16 00:02 Iris 0.0495646000133081 0.0495600813037861 0.0495691196163774 4.23546975348711 4.23546972610292 2469812.219757347 2.15483114579801 406.03080687074 42.6279778853319 56.7838803492568 145792.083942652 T 20 CATAB v2.0e-lin.ifort 2019-May-30 04:38:29 2019-May-30 04:38

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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