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36445 Smalley (2000 QU)
Classification: Main-belt Asteroid          SPK-ID: 2036445
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1961482685628984 3.7123e-08  
a 2.321527139566018 1.1784e-08 au
q 1.866163610718365 8.5688e-08 au
i 9.889731589599615 6.9759e-06 deg
node 153.0216229695222 2.3667e-05 deg
peri 264.6221914053322 3.0205e-05 deg
M 121.7220298181697 1.9942e-05 deg
tp 2457163.656618981934
(2015-May-21.15661898)
7.0775e-05 JED
period 1291.98976883171
3.54
9.8368e-06
2.693e-08
d
yr
n .2786399774090565 2.1215e-09 deg/d
Q 2.77689066841367 1.4095e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1075  
   data-arc span      7687 days (21.05 yr)  
   first obs. used      1995-03-24  
   last obs. used      2016-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53316  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 14:08:34  

Additional Information
 Earth MOID = .906751 au 
 Jupiter MOID = 2.63526 au 
 T_jup = 3.532 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO302277  

36445 Smalley           Discovered 2000 Aug. 23 by L. Robinson at Sunflower Observatory.
Kyle Smalley (b. 1961) is an amateur astronomer and team member of the Powell Observatory Near-Earth-Object follow-up program.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020921/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 2000 QU = 1999 JE93 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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