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24140 Evanmirts (1999 VQ89)
Classification: Main-belt Asteroid          SPK-ID: 2024140
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1780500919973703 3.7372e-08  
a 2.220155977591826 8.7263e-09 au
q 1.82485700153309 8.1817e-08 au
i 7.175943359043236 5.1079e-06 deg
node 42.64695578848934 3.1097e-05 deg
peri 267.7368151815067 3.5847e-05 deg
M 205.7574851705101 2.1565e-05 deg
tp 2459718.196530102809
(2022-May-18.69653010)
7.4256e-05 TDB
period 1208.296889110231
3.31
7.1238e-06
1.95e-08
d
yr
n .2979400205731704 1.7566e-09 deg/d
Q 2.615454953650562 1.028e-08 au
  Orbit Determination Parameters
   # obs. used (total)      879  
   data-arc span      11499 days (31.48 yr)  
   first obs. used      1989-09-26  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51913  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:32:05  

Additional Information
 Earth MOID = .826095 au 
 Jupiter MOID = 2.66451 au 
 T_jup = 3.619 
[ 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 15.81   n/a MPCxxxxx  

24140 Evanmirts           Discovered 1999 Nov. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team in Socorro.
Evan Neal Mirts (b. 1990) is a finalist in the 2008 Intel Science Talent Search (STS), a science competition for high school seniors, for his biochemistry project. He attends the Jefferson City High School, Jefferson City, Missouri.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080221/MPCPages.arcLast Updated: 2008-03-05

Alternate Designations
 1999 VQ89 = 1989 SV4 = 1989 TD5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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