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19416 Benglass (1998 FM34)
Classification: Main-belt Asteroid          SPK-ID: 2019416
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06823077405390945 4.2623e-08  
a 2.407214900293668 9.5965e-09 au
q 2.242968764332527 1.037e-07 au
i 5.880519729278927 4.5011e-06 deg
node 198.7641046814317 3.762e-05 deg
peri 329.2355168173011 4.6239e-05 deg
M 40.33804249127201 2.7766e-05 deg
tp 2459047.643806751787
(2020-Jul-17.14380675)
0.00010511 TDB
period 1364.17699449008
3.73
8.1575e-06
2.233e-08
d
yr
n .2638953753464855 1.578e-09 deg/d
Q 2.57146103625481 1.0251e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1366  
   data-arc span      10849 days (29.70 yr)  
   first obs. used      1991-06-06  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55028  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:53:40  

Additional Information
 Earth MOID = 1.25015 au 
 Jupiter MOID = 2.3983 au 
 T_jup = 3.512 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.92   n/a E2021B10  

19416 Benglass           Discovered 1998 Mar. 20 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Benjamin William Glass (b. 1984) was awarded fourth place in the 2003 Intel International Science and Engineering Fair for his engineering project. He attends the Community High School, Ann Arbor, Michigan, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040830/MPCPages.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1998 FM34 = 1991 LP3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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