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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09395545982339763 5.031e-08  
a 2.762548211369955 2.6046e-08 au
q 2.502991723886386 1.4096e-07 au
i 6.884606450439484 8.4497e-06 deg
node 181.4792730584034 4.6722e-05 deg
peri 275.3913096941812 6.9651e-05 deg
M 26.09164881559458 5.0914e-05 deg
tp 2457278.947960694577
(2015-Sep-13.44796069)
0.00023687 JED
period 1677.116477353407
4.59
2.3718e-05
6.494e-08
d
yr
n .214654142906104 3.0357e-09 deg/d
Q 3.022104698853523 2.8493e-08 au
  Orbit Determination Parameters
   # obs. used (total)      614  
   data-arc span      8839 days (24.20 yr)  
   first obs. used      1991-10-05  
   last obs. used      2015-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5961  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 14:04:18  

Additional Information
 Earth MOID = 1.53102 au 
 Jupiter MOID = 2.14071 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 14.7 mag n/a MPO358887  

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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