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30194 Liamyoung (2000 GM100)
Classification: Main-belt Asteroid          SPK-ID: 2030194
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 .1837865826287884 3.4267e-08  
a 2.385841792286269 9.4933e-09 au
q 1.947356082589032 8.1787e-08 au
i 5.869013427638054 5.4517e-06 deg
node 235.6057343729035 3.7018e-05 deg
peri 101.2976973137491 4.0147e-05 deg
M 103.4401345418566 1.7336e-05 deg
tp 2458813.734733327608
(2019-Nov-26.23473333)
6.3675e-05 TDB
period 1346.049061312079
3.69
8.0339e-06
2.2e-08
d
yr
n .2674493897340453 1.5963e-09 deg/d
Q 2.824327501983506 1.1238e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1267  
   data-arc span      11074 days (30.32 yr)  
   first obs. used      1990-10-24  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46087  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:32:18  

Additional Information
 Earth MOID = .946772 au 
 Jupiter MOID = 2.58639 au 
 T_jup = 3.505 
[ 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 14.6   n/a MPO493059  
diameter diameter 3.071 km 0.629 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.357   0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30194 Liamyoung           Discovered 2000 Apr. 7 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Liam Hayden Young (b. 2000) is a finalist in the 2014 Broadcom MASTERS, a math and science competition for middle school students, for his environmental sciences project. He attends the Classical Academy, Colorado Springs, Colorado.
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 2015-01-05Last Updated: 2015-01-07

Alternate Designations
 2000 GM100 = 1990 UG6 = 1997 PM5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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