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24318 Vivianlee (2000 AE14)
Classification: Main-belt Asteroid          SPK-ID: 2024318
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1815538886604879 4.3787e-08  
a 2.427874002702762 8.4357e-09 au
q 1.987084036334371 1.0918e-07 au
i 1.958009172389885 4.8418e-06 deg
node 346.50773057 9.3115e-05 deg
peri 318.522513668799 9.3666e-05 deg
M 271.605648425111 9.8485e-06 deg
tp 2459339.781092284993
(2021-May-05.28109229)
3.8019e-05 TDB
period 1381.775996389519
3.78
7.2015e-06
1.972e-08
d
yr
n .2605342696215985 1.3579e-09 deg/d
Q 2.868663969071152 9.9673e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1578  
   data-arc span      8505 days (23.29 yr)  
   first obs. used      1997-01-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46082  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 05:47:08  

Additional Information
 Earth MOID = .972526 au 
 Jupiter MOID = 2.37197 au 
 T_jup = 3.486 
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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 14.4   n/a MPO358858  
rotation period rot_per 2.910 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

24318 Vivianlee           Discovered 2000 Jan. 3 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Vivian Alice Lee (b. 1990) was awarded second place in the 2008 Intel International Science and Engineering Fair for her behavioral and social sciences project. She attends the Vista Ridge High School, Cedar Park, Texas, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080917/MPCPages.arcLast Updated: 2008-09-19

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Alternate Designations
 2000 AE14 = 1997 CM12 = 1998 MH29 
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