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JPL Small-Body Database Browser
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27470 Debrabeckett (2000 GT72)
Classification: Main-belt Asteroid          SPK-ID: 2027470
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .170094115902675 4.3331e-08  
a 2.72539464319525 1.098e-08 au
q 2.261821050875068 1.1932e-07 au
i 5.004645340559283 4.8782e-06 deg
node 186.8891685272566 4.2053e-05 deg
peri 158.2688926074304 4.3639e-05 deg
M 329.1958396325845 1.1021e-05 deg
tp 2458741.120746380803
(2019-Sep-14.62074638)
5.038e-05 TDB
period 1643.397128611182
4.50
9.9311e-06
2.719e-08
d
yr
n .2190584331276229 1.3238e-09 deg/d
Q 3.188968235515433 1.2847e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1273  
   data-arc span      9924 days (27.17 yr)  
   first obs. used      1992-09-23  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53103  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 01:04:58  

Additional Information
 Earth MOID = 1.2547 au 
 Jupiter MOID = 2.23596 au 
 T_jup = 3.330 
[ 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 MPO358886  
diameter diameter 3.199 km 0.273 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.329   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27470 Debrabeckett           Discovered 2000 Apr. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Debra Beckett mentored a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students. She teaches at the Sequim Middle School, Sequim, Washington.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

[ show close-approach data ]
Alternate Designations
 2000 GT72 = 1997 WC51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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