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30926 (1993 TL13)
Classification: Main-belt Asteroid          SPK-ID: 2030926
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1937534096660206 5.4387e-08  
a 2.429693904106766 1.7868e-08 au
q 1.958932425741335 1.3734e-07 au
i 9.134488233545861 7.7518e-06 deg
node 47.90256762524142 3.3681e-05 deg
peri 248.6935203235004 4.0147e-05 deg
M 70.49811636432011 2.0861e-05 deg
tp 2457329.605127067434
(2015-Nov-03.10512707)
7.9916e-05 JED
period 1383.329928302608
3.79
1.5259e-05
4.178e-08
d
yr
n .2602416044318018 2.8707e-09 deg/d
Q 2.900455382472197 2.133e-08 au
  Orbit Determination Parameters
   # obs. used (total)      884  
   data-arc span      7973 days (21.83 yr)  
   first obs. used      1993-10-14  
   last obs. used      2015-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52413  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 15:18:32  

Additional Information
 Earth MOID = .964861 au 
 Jupiter MOID = 2.33715 au 
 T_jup = 3.465 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a PDS3 (MPO 18585)  

30926 (1993 TL13)          Discovered 1993-Oct-14 by Holt, H. E. at Palomar
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 TL13 = 1996 HX17 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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