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15624 Lamberton (2000 HB31)
Classification: Main-belt Asteroid          SPK-ID: 2015624
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04690554947079244 3.7055e-08  
a 2.375284831318242 8.5483e-09 au
q 2.263870791155622 8.5539e-08 au
i 1.923897371569177 4.1644e-06 deg
node 16.51198746509346 0.00010884 deg
peri 189.6908030120133 0.00011747 deg
M 194.3141378278527 4.4978e-05 deg
tp 2459615.896357192872
(2022-Feb-05.39635719)
0.00016749 TDB
period 1337.124880089356
3.66
7.2182e-06
1.976e-08
d
yr
n .2692343889195617 1.4534e-09 deg/d
Q 2.486698871480863 8.9493e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1505  
   data-arc span      13498 days (36.96 yr)  
   first obs. used      1983-11-09  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5251  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:32:26  

Additional Information
 Earth MOID = 1.25888 au 
 Jupiter MOID = 2.47149 au 
 T_jup = 3.540 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456981.5 (2014-Nov-20.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04613524612635139 3.7048e-08  
q 2.265687386174209 8.5421e-08 au
tp 2456942.995877499106
(2014-Oct-12.49587750)
0.00016906 TDB
node 16.56957865443911 0.0001087 deg
peri 190.1340428132849 0.00011763 deg
i 1.925665440394864 4.1658e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1505  
   data-arc span      13498 days (36.96 yr)  
   first obs. used      1983-11-09  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5251  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:32:26  

Additional Information
 Jupiter MOID = 2.47149 au 
 T_jup = 3.540 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.372558332523151E-15 -3.151907188331819E-15 -1.987395224419151E-12 -1.048324776699513E-15 -5.383610684529688E-13 2.942314449750119E-16
q -3.151907188331819E-15 7.296758467462152E-15 4.775126550329113E-12 2.540775960376649E-15 1.291440961976953E-12 -6.729833292628421E-16
tp -1.987395224419151E-12 4.775126550329113E-12 2.857962646538359E-8 -1.226541166466364E-11 7.611234466530701E-9 -9.941334311493094E-13
node -1.048324776699513E-15 2.540775960376649E-15 -1.226541166466364E-11 1.181667938049673E-8 -1.181280930797642E-8 -1.523731038373235E-10
peri -5.383610684529688E-13 1.291440961976953E-12 7.611234466530701E-9 -1.181280930797642E-8 1.383662276503369E-8 1.520234243738034E-10
i 2.942314449750119E-16 -6.729833292628421E-16 -9.941334311493094E-13 -1.523731038373235E-10 1.520234243738034E-10 1.735406212506425E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO296263  
diameter diameter 3.616 km 0.167 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.162   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15624 Lamberton           Discovered 2000 Apr. 28 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of Melissa L. Lamberton for achievement as a finalist in the 2001 Discovery Young Scientist Challenge (DYSC), a middle school science competition. Melissa is a student at the Pistor Middle School, Tucson, Arizona.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011002/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 2000 HB31 = 1983 VK6 = 1996 ED1 = 1998 XT71 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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