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JPL Small-Body Database Browser
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27818 (1993 TH24)
Classification: Main-belt Asteroid          SPK-ID: 2027818
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07624249872319329 5.0757e-08  
a 2.864330736521197 1.8827e-08 au
q 2.645947003999177 1.492e-07 au
i 3.169486949057077 4.8439e-06 deg
node 63.53887680861215 0.00010053 deg
peri 293.1662253317065 0.00010551 deg
M 116.6244580581443 3.0931e-05 deg
tp 2458026.885250732525
(2017-Sep-30.38525073)
0.00015266 TDB
period 1770.651827023605
4.85
1.7458e-05
4.78e-08
d
yr
n .2033149569586166 2.0046e-09 deg/d
Q 3.082714469043218 2.0263e-08 au
  Orbit Determination Parameters
   # obs. used (total)      842  
   data-arc span      9229 days (25.27 yr)  
   first obs. used      1993-10-09  
   last obs. used      2019-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61407  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:05:42  

Additional Information
 Earth MOID = 1.64274 au 
 Jupiter MOID = 2.27322 au 
 T_jup = 3.294 
[ 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 14.7   n/a MPO337493  

27818 (1993 TH24)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 TH24 = 1998 UZ10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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