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14474 (1993 TL25)
Classification: Main-belt Asteroid          SPK-ID: 2014474
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1062693308729405 2.5154e-08  
a 2.546200705061972 9.1187e-09 au
q 2.275617659866827 6.4674e-08 au
i 3.203107436028134 3.3578e-06 deg
node 111.8705656557322 9.5423e-05 deg
peri 150.2151096233869 9.9973e-05 deg
M 45.82189525835297 3.0059e-05 deg
tp 2459207.610452831070
(2020-Dec-24.11045283)
0.00012394 TDB
period 1484.011881163271
4.06
7.9721e-06
2.183e-08
d
yr
n .2425856588949996 1.3032e-09 deg/d
Q 2.816783750257117 1.0088e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1409  
   data-arc span      10165 days (27.83 yr)  
   first obs. used      1993-10-09  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50986  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 21:15:54  

Additional Information
 Earth MOID = 1.26068 au 
 Jupiter MOID = 2.23335 au 
 T_jup = 3.433 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.93   n/a MPO636283  

14474 (1993 TL25)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 TL25 = 1997 RX8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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