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JPL Small-Body Database Browser
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15567 Giacomelli (2000 GF53)
Classification: Main-belt Asteroid          SPK-ID: 2015567
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03990024596308375 5.1273e-08  
a 2.968183451452374 1.9609e-08 au
q 2.849752201675869 1.5432e-07 au
i .6046530658663057 6.871e-06 deg
node 228.271022856143 0.00067417 deg
peri 70.60695213344981 0.00068629 deg
M 248.1644334521608 0.00012952 deg
tp 2459580.745762383956
(2022-Jan-01.24576238)
0.00067165 TDB
period 1867.817912549934
5.11
1.8509e-05
5.067e-08
d
yr
n .1927382736727961 1.9099e-09 deg/d
Q 3.086614701228878 2.0391e-08 au
  Orbit Determination Parameters
   # obs. used (total)      750  
   data-arc span      9505 days (26.02 yr)  
   first obs. used      1994-01-10  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56573  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:21:24  

Additional Information
 Earth MOID = 1.83404 au 
 Jupiter MOID = 1.99417 au 
 T_jup = 3.262 
[ 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 14.8   n/a MPO244324  
diameter diameter 6.211 km 0.219 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15567 Giacomelli           Discovered 2000 Apr. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of Hillary N. Giacomelli for achievement as a finalist in the 2001 Discovery Young Scientist Challenge (DYSC), a middle school science competition. Hillary is a student at the Falmouth Academy, Falmouth, Massachusetts.
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 GF53 = 1999 CE136 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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