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JPL Small-Body Database Browser
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17024 Costello (1999 EJ5)
Classification: Main-belt Asteroid          SPK-ID: 2017024
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06654418381600385 3.497e-08  
a 2.432135768361941 1.0008e-08 au
q 2.270291278726587 8.4364e-08 au
i 5.344141406035125 5.416e-06 deg
node 327.2194012066655 3.674e-05 deg
peri 314.5201072355226 5.5669e-05 deg
M 24.14113631590384 4.0624e-05 deg
tp 2458507.595798152178
(2019-Jan-24.09579815)
0.00015647 TDB
period 1385.415840727532
3.79
8.5516e-06
2.341e-08
d
yr
n .259849778973908 1.6039e-09 deg/d
Q 2.593980257997296 1.0674e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1604  
   data-arc span      9519 days (26.06 yr)  
   first obs. used      1993-11-06  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48203  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 00:16:12  

Additional Information
 Earth MOID = 1.25708 au 
 Jupiter MOID = 2.50571 au 
 T_jup = 3.498 
[ 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 14.2   n/a MPO449075  
diameter diameter 3.744 km 0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.138   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17024 Costello           Discovered 1999 Mar. 15 by J. Broughton at Reedy Creek Observatory.
Louis Costello (1906-1959) was the funny man of the Abbott and Costello comedy duo. Their relationship created a magical chemistry that would take them from the burlesque stage to radio to broadway to film and, finally, to television.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010509/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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