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JPL Small-Body Database Browser
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20284 Andreilevin (1998 FL58)
Classification: Main-belt Asteroid          SPK-ID: 2020284
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1568383004385257 3.4579e-08  
a 2.232733547896064 6.9286e-09 au
q 1.882555412911966 7.9036e-08 au
i .2394511315112826 3.7829e-06 deg
node 217.9044830295508 0.00078898 deg
peri 204.1196851567519 0.00078906 deg
M 226.0087771455378 1.2494e-05 deg
tp 2459054.052561101407
(2020-Jul-23.55256110)
4.3463e-05 TDB
period 1218.579236147846
3.34
5.6722e-06
1.553e-08
d
yr
n .2954260086837081 1.3751e-09 deg/d
Q 2.582911682880162 8.0153e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1440  
   data-arc span      14703 days (40.25 yr)  
   first obs. used      1979-07-24  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52996  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:22:39  

Additional Information
 Earth MOID = .895176 au 
 Jupiter MOID = 2.71684 au 
 T_jup = 3.624 
[ 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 15.3   n/a MPO337429  

20284 Andreilevin           Discovered 1998 Mar. 20 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Andrei Joseph Levin (b. 1986) is a finalist in the 2004 Intel Science Talent Search, a science competition for high school seniors, for his biochemistry project. He attends the Maimonides School, Brookline, Massachusetts.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040415/MPCPages.arcLast Updated: 2004-04-20

Alternate Designations
 1998 FL58 = 1979 OQ4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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