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24131 Jonathuggins (1999 VG65)
Classification: Main-belt Asteroid          SPK-ID: 2024131
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .149415768917553 3.3213e-08  
a 2.376756015452267 7.7779e-09 au
q 2.021631187874047 7.8247e-08 au
i 1.514776321895882 3.0395e-06 deg
node 233.4894331965931 0.00015707 deg
peri 318.4798890286658 0.00015754 deg
M 191.2066106254065 1.3638e-05 deg
tp 2460024.020997959044
(2023-Mar-20.52099796)
5.1904e-05 TDB
period 1338.36733833167
3.66
6.5697e-06
1.799e-08
d
yr
n .2689844482074367 1.3204e-09 deg/d
Q 2.731880843030488 8.94e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1240  
   data-arc span      9208 days (25.21 yr)  
   first obs. used      1995-09-19  
   last obs. used      2020-12-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53094  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:36:31  

Additional Information
 Earth MOID = 1.02239 au 
 Jupiter MOID = 2.22571 au 
 T_jup = 3.525 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457329.5 (2015-Nov-03.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .148478246378208 3.3175e-08  
q 2.024810388297158 7.8156e-08 au
tp 2457345.141823668621
(2015-Nov-18.64182367)
4.8313e-05 TDB
node 233.6101588826327 0.000157 deg
peri 318.2201491322074 0.00015748 deg
i 1.514555250407037 3.04e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1240  
   data-arc span      9208 days (25.21 yr)  
   first obs. used      1995-09-19  
   last obs. used      2020-12-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53094  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:36:31  

Additional Information
 Jupiter MOID = 2.22571 au 
 T_jup = 3.525 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.100609219113247E-15 -2.58370135832965E-15 -4.820471763291312E-13 -1.546461742249E-15 -1.273278892476517E-13 9.954627156628949E-17
q -2.58370135832965E-15 6.108395266961365E-15 1.20493321012809E-12 4.995481660092022E-15 3.151730822631202E-13 -2.042717108072383E-16
tp -4.820471763291312E-13 1.20493321012809E-12 2.334173404599059E-9 -5.412977702184948E-12 6.167435704799384E-10 2.705295525159167E-14
node -1.546461742249E-15 4.995481660092022E-15 -5.412977702184948E-12 2.464758610431344E-8 -2.464006869281425E-8 -1.60727481547795E-11
peri -1.273278892476517E-13 3.151730822631202E-13 6.167435704799384E-10 -2.464006869281425E-8 2.479907980038451E-8 1.607473396403973E-11
i 9.954627156628949E-17 -2.042717108072383E-16 2.705295525159167E-14 -1.60727481547795E-11 1.607473396403973E-11 9.24142732054854E-12

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 15.31   n/a E2021B10  
rotation period rot_per 5.789 h n/a LCDB (Rev. 2020-October); 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.]

24131 Jonathuggins           Discovered 1999 Nov. 4 by the Lincoln Laboratory Near-Earth Asteroid Research Team in Socorro.
Jonathan Hunter Huggins (b. 1989) is a finalist in the 2008 Intel Science Talent Search (STS), a science competition for high school seniors, for his computer science project. He attends the Middlesex School, Concord, Massachusetts.
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

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