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48638 Trebic (1995 TB)
Classification: Main-belt Asteroid          SPK-ID: 2048638
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1841871295713039 4.135e-08  
a 2.349312398221794 9.4095e-09 au
q 1.916599291127046 9.6222e-08 au
i 4.755284326520841 5.9061e-06 deg
node 2.379552200675928 5.3442e-05 deg
peri 79.12929476669274 5.6565e-05 deg
M 143.6575313275324 1.6906e-05 deg
tp 2458075.649662135464
(2017-Nov-18.14966214)
6.0754e-05 TDB
period 1315.253853280026
3.60
7.9018e-06
2.163e-08
d
yr
n .2737114201203208 1.6444e-09 deg/d
Q 2.782025505316542 1.1143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      821  
   data-arc span      8319 days (22.78 yr)  
   first obs. used      1995-07-24  
   last obs. used      2018-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54051  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:47:22  

Additional Information
 Earth MOID = .938993 au 
 Jupiter MOID = 2.46748 au 
 T_jup = 3.531 
[ 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 15.8   n/a MPO272865  

48638 Třebíč           Discovered 1995 Oct. 3 by M. Tichy at Klet.
The Moravian town of Třebíč is known mainly for the Basilica of St. Procopius built in the early 13th century and the old Jewish Quarter. These reminders of the co-existence of Christian and Jewish cultures from the Middle Ages to the 20th century are UNESCO World Heritage sites.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120703/MPCPages.arcLast Updated: 2012-07-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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