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22589 Minor (1998 HY100)
Classification: Main-belt Asteroid          SPK-ID: 2022589
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1173301222716753 3.2177e-08  
a 2.244689787351156 6.5327e-09 au
q 1.981320060139264 7.3165e-08 au
i 3.19800367305568 3.8525e-06 deg
node 53.5816175503037 6.4936e-05 deg
peri 203.8781592095047 6.9035e-05 deg
M 234.8894044943466 2.5951e-05 deg
tp 2459627.398386509115
(2022-Feb-16.89838651)
8.915e-05 TDB
period 1228.380526222791
3.36
5.3625e-06
1.468e-08
d
yr
n .2930687944939847 1.2794e-09 deg/d
Q 2.508059514563048 7.2992e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1303  
   data-arc span      10961 days (30.01 yr)  
   first obs. used      1991-03-08  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55924  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:07:58  

Additional Information
 Earth MOID = .965157 au 
 Jupiter MOID = 2.52834 au 
 T_jup = 3.621 
[ 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 15.29   n/a E2021B10  
diameter diameter 2.347 km 0.743 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.321   0.112 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

22589 Minor           Discovered 1998 Apr. 21 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Tom Minor mentored a finalist in the 2006 Intel Science Talent Search (STS), a science competition for high school seniors. He teaches at the Dayton Christian High School, Dayton, Ohio.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060314/MPCPages.arcLast Updated: 2006-03-23

Alternate Designations
 1998 HY100 = 1999 VU56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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