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JPL Small-Body Database Browser
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97584 (2000 ET24)
Classification: Main-belt Asteroid          SPK-ID: 2097584
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2205105638420708 4.9847e-08  
a 3.15343776320353 3.026e-08 au
q 2.458071423998641 1.5368e-07 au
i 15.67463252108986 1.2119e-05 deg
node 1.500372346784071 1.9895e-05 deg
peri 81.21923214359923 3.2018e-05 deg
M 220.808268079682 2.5287e-05 deg
tp 2459391.334780164269
(2021-Jun-25.83478016)
0.00014869 TDB
period 2045.383852412419
5.60
2.944e-05
8.06e-08
d
yr
n .1760060829537691 2.5334e-09 deg/d
Q 3.848804102408419 3.6932e-08 au
  Orbit Determination Parameters
   # obs. used (total)      438  
   data-arc span      6869 days (18.81 yr)  
   first obs. used      1998-07-26  
   last obs. used      2017-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60067  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 03:48:12  

Additional Information
 Earth MOID = 1.53155 au 
 Jupiter MOID = 1.76729 au 
 T_jup = 3.112 
[ 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 14.6   n/a MPO320154  
diameter diameter 3.948 km 0.297 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.136   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97584 (2000 ET24)          Discovered 2000-Mar-08 by Spacewatch at Kitt Peak
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 ET24 = 2003 SJ73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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