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JPL Small-Body Database Browser
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193356 (2000 UB43)
Classification: Main-belt Asteroid          SPK-ID: 2193356
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1686075917670658 4.7152e-08  
a 2.427801831508249 1.2841e-08 au
q 2.018456011409971 1.1474e-07 au
i 2.188142059428586 3.9154e-06 deg
node 127.3125595699929 0.00016228 deg
peri 309.0423123188262 0.00016412 deg
M 40.44896696777625 2.0496e-05 deg
tp 2458845.253001378124
(2019-Dec-27.75300138)
7.8888e-05 TDB
period 1381.714384656585
3.78
1.0962e-05
3.001e-08
d
yr
n .2605458870499313 2.0671e-09 deg/d
Q 2.837147651606526 1.5006e-08 au
  Orbit Determination Parameters
   # obs. used (total)      470  
   data-arc span      7982 days (21.85 yr)  
   first obs. used      1998-03-25  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48819  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:02:46  

Additional Information
 Earth MOID = 1.0346 au 
 Jupiter MOID = 2.41372 au 
 T_jup = 3.489 
[ 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 16.6   n/a MPO503019  

193356 (2000 UB43)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ 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
1968-Nov-02 15:00 00:04 Ceres 0.0415217363518896 0.0415203101675881 0.0415231636428929 3.36132599197648 3.36132296502317 2440163.124703473 4.31332820119737 529.185694120863 54.1988824358795 85.1621075393214 112869.880972717 T 16 CATAB v2.0f-lin.ifort 2020-Feb-24 22:03:02 2020-Feb-24 22:03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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