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27572 Shurtleff (2000 QS227)
Classification: Main-belt Asteroid          SPK-ID: 2027572
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03135287573741363 6.3011e-08  
a 3.021489747846279 3.4761e-08 AU
q 2.926757355240185 1.9744e-07 AU
i 1.354278921184127 6.4712e-06 deg
node 2.305811093030572 0.00026019 deg
peri 14.56617642649359 0.00028012 deg
M 237.2776041501357 0.0001066 deg
tp 2457654.460381930656
(2016-Sep-22.96038193)
0.00057274 JED
period 1918.360017865448
5.25
3.3105e-05
9.064e-08
d
yr
n .1876602914194233 3.2385e-09 deg/d
Q 3.116222140452372 3.5851e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      693  
   data-arc span      7210 days (19.74 yr)  
   first obs. used      1995-09-26  
   last obs. used      2015-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60446  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:41:02  

Additional Information
 Earth MOID = 1.92718 AU 
 T_jup = 3.245 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.4 mag n/a MPO263583  

27572 Shurtleff           Discovered 2000 Aug. 31 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Eileen Shurtleff mentored a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students. She teaches at the St. Mary's Catholic School, Mansfield, Massachusetts.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

[ show close-approach data ]
Alternate Designations
 2000 QS227 = 1995 SS51 = 1998 FZ137 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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