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27382 Justinbarber (2000 EF65)
Classification: Main-belt Asteroid          SPK-ID: 2027382
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1114137219654442 8.57e-08  
a 2.321598279887862 1.5307e-08 AU
q 2.062940374616982 1.9725e-07 AU
i 6.600300283005764 1.0349e-05 deg
node 352.8832762956918 4.3119e-05 deg
peri 42.74889055235818 5.709e-05 deg
M 142.4866343339509 3.5826e-05 deg
tp 2456289.111845297411
(2012-Dec-27.61184530)
0.00012745 JED
period 1292.049156424391
3.54
1.2779e-05
3.499e-08
d
yr
n .2786271700345069 2.7557e-09 deg/d
Q 2.580256185158742 1.7013e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      570  
   data-arc span      7761 days (21.25 yr)  
   first obs. used      1993-03-21  
   last obs. used      2014-06-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59719  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:57:03  

Additional Information
 Earth MOID = 1.07273 AU 
 T_jup = 3.560 
[ 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 15.3 mag n/a MPO253545  

27382 Justinbarber           Discovered 2000 Mar. 10 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Justin Alexander Barber (b. 1997) is a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students, for his physical sciences project. He attends the St. Timothy's School, Raleigh, North Carolina.
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 EF65 = 1993 FS74 = 1998 VY38 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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