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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1957853332545424 5.9339e-08  
a 2.32118914225507 1.7886e-08 AU
q 1.866734352491836 1.3617e-07 AU
i 9.890505732888014 7.4506e-06 deg
node 153.0271161940234 3.6213e-05 deg
peri 264.4783432921579 4.079e-05 deg
M 258.9308165726569 2.0523e-05 deg
tp 2457163.143985164998
(2015-May-20.64398516)
7.5059e-05 JED
period 1291.707622761698
3.54
1.493e-05
4.088e-08
d
yr
n .2787008403885644 3.2214e-09 deg/d
Q 2.775643932018305 2.1388e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      757  
   data-arc span      7038 days (19.27 yr)  
   first obs. used      1995-03-24  
   last obs. used      2014-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51489  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:14:22  

Additional Information
 Earth MOID = .907725 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 14.2 mag n/a MPO263650  

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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