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20285 Lubin (1998 FU58)
Classification: Main-belt Asteroid          SPK-ID: 2020285
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1176786993058237 3.2375e-08  
a 2.382691060768822 8.838e-09 au
q 2.102299075889934 7.6651e-08 au
i 6.467742445343477 4.4389e-06 deg
node 173.2536708551349 2.6775e-05 deg
peri 231.9145852941158 3.2473e-05 deg
M 196.878372765219 1.7795e-05 deg
tp 2459809.208090949310
(2022-Aug-17.70809095)
6.708e-05 TDB
period 1343.383562661196
3.68
7.4745e-06
2.046e-08
d
yr
n .2679800542496237 1.491e-09 deg/d
Q 2.66308304564771 9.8781e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1558  
   data-arc span      12640 days (34.61 yr)  
   first obs. used      1985-11-11  
   last obs. used      2020-06-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51964  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:16:31  

Additional Information
 Earth MOID = 1.1167 au 
 Jupiter MOID = 2.71018 au 
 T_jup = 3.519 
[ 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 14.9   n/a MPO467940  
diameter diameter 2.526 km 0.375 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.333   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

20285 Lubin           Discovered 1998 Mar. 20 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Amos Benjamin Lubin (b. 1986) is a finalist in the 2004 Intel Science Talent Search, a science competition for high school seniors, for his mathematics project. He attends the Hanover High School, Hanover, New Hampshire.
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 FU58 = 1985 VA5 = 1992 RR4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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