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30371 Johngorman (2000 JR59)
Classification: Main-belt Asteroid          SPK-ID: 2030371
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1173001236024695 3.947e-08  
a 2.331936947096407 8.65e-09 au
q 2.058400454968833 9.1952e-08 au
i 6.417402613499136 3.8473e-06 deg
node 294.1816840134612 4.0682e-05 deg
peri 17.75286929078269 4.4848e-05 deg
M 204.2635420798797 2.0492e-05 deg
tp 2459763.179929127133
(2022-Jul-02.67992913)
7.5106e-05 TDB
period 1300.689492948828
3.56
7.2371e-06
1.981e-08
d
yr
n .2767762805432019 1.54e-09 deg/d
Q 2.605473439223981 9.6647e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1079  
   data-arc span      10643 days (29.14 yr)  
   first obs. used      1992-02-01  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49542  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:28:41  

Additional Information
 Earth MOID = 1.04294 au 
 Jupiter MOID = 2.6215 au 
 T_jup = 3.553 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.57   n/a MPCxxxxx  

30371 Johngorman           Discovered 2000 May 7 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
John Gorman mentored a finalist in the 2015 Intel Science Talent Search (STS), a science competition for high school seniors. He teaches at the Jesuit High School, Portland, Oregon.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2015-07-02Last Updated: 2015-07-06

Alternate Designations
 2000 JR59 = 1996 FE8 = 1997 NW7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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