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JPL Small-Body Database Browser
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15576 Munday (2000 GK68)
Classification: Main-belt Asteroid          SPK-ID: 2015576
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07051410071300142 3.3712e-08  
a 2.918970679587464 1.6217e-08 au
q 2.713142087108736 1.0003e-07 au
i 1.927568541968166 4.04e-06 deg
node 181.3347933657868 0.00011197 deg
peri 99.90385498663881 0.00011559 deg
M 308.8120618927255 2.891e-05 deg
tp 2459259.505007828039
(2021-Feb-14.00500783)
0.00014653 TDB
period 1821.558090944929
4.99
1.518e-05
4.156e-08
d
yr
n .1976330053867516 1.647e-09 deg/d
Q 3.124799272066193 1.7361e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1195  
   data-arc span      10407 days (28.49 yr)  
   first obs. used      1991-08-03  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54988  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:21:25  

Additional Information
 Earth MOID = 1.69756 au 
 Jupiter MOID = 1.96057 au 
 T_jup = 3.276 
[ show covariance matrix ]

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 14.5   n/a MPO431678  
diameter diameter 3.139 km 0.550 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.257   0.161 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15576 Munday           Discovered 2000 Apr. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of Emily S. Munday for achievement as a finalist in the 2001 Discovery Young Scientist Challenge (DYSC), a middle school science competition. Emily is a student at the J. F. Kennedy Elementary School, Butte, Montana.
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

[ show close-approach data ]
Alternate Designations
 2000 GK68 = 1991 PZ4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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