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27571 Bobscott (2000 QT204)
Classification: Main-belt Asteroid          SPK-ID: 2027571
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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09372279318838202 6.2874e-08  
a 2.762508409881883 3.9871e-08 AU
q 2.503598405501357 1.6434e-07 AU
i 6.883626564885066 9.1668e-06 deg
node 181.4825586150974 5.2832e-05 deg
peri 275.1331512941708 7.7935e-05 deg
M 257.5040667411556 6.0127e-05 deg
tp 2457277.983065594782
(2015-Sep-12.48306559)
0.00028499 JED
period 1677.080232832446
4.59
3.6307e-05
9.94e-08
d
yr
n .2146587819427045 4.6472e-09 deg/d
Q 3.021418414262409 4.3607e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      473  
   data-arc span      8299 days (22.72 yr)  
   first obs. used      1991-10-05  
   last obs. used      2014-06-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60063  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:57:23  

Additional Information
 Earth MOID = 1.53143 AU 
 T_jup = 3.324 
[ 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 14.5 mag n/a MPO266096  

27571 Bobscott           Discovered 2000 Aug. 31 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Bob Scott mentored a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students. He teaches at the Walnut Middle School, Sunbury, Ohio.
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

Alternate Designations
 2000 QT204 = 1998 FX33 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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