Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03151186166766745 6.6757e-08  
a 3.020898844586258 3.6047e-08 AU
q 2.925704698083639 2.0552e-07 AU
i 1.3543933373387 6.7208e-06 deg
node 2.311119738520139 0.00026252 deg
peri 14.78106478342882 0.00028254 deg
M 199.5198479566852 0.00010747 deg
tp 2457655.412225877061
(2016-Sep-23.91222588)
0.00057916 JED
period 1917.797293915033
5.25
3.4326e-05
9.398e-08
d
yr
n .1877153550806656 3.3599e-09 deg/d
Q 3.116092991088876 3.7183e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      682  
   data-arc span      6849 days (18.75 yr)  
   first obs. used      1995-09-26  
   last obs. used      2014-06-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60766  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:57:23  

Additional Information
 Earth MOID = 1.92479 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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Jul-28 04:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin