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150419 (2000 GX)
Classification: Main-belt Asteroid          SPK-ID: 2150419
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1858261432951951 3.3476e-08  
a 2.357849883048027 8.8558e-09 au
q 1.919699732812186 7.7585e-08 au
i 4.271111093968909 3.6495e-06 deg
node 198.8190833726524 4.6372e-05 deg
peri 119.2021989103964 4.7278e-05 deg
M 165.8422398074557 9.4856e-06 deg
tp 2458591.292406683987
(2019-Apr-17.79240668)
3.359e-05 TDB
period 1322.429881846695
3.62
7.4503e-06
2.04e-08
d
yr
n .272226153493508 1.5337e-09 deg/d
Q 2.796000033283869 1.0501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      801  
   data-arc span      8584 days (23.50 yr)  
   first obs. used      1997-09-04  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54364  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:18:28  

Additional Information
 Earth MOID = .909126 au 
 Jupiter MOID = 2.5159 au 
 T_jup = 3.526 
[ 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 16.2   n/a MPO297033  

150419 (2000 GX)          Discovered 2000-Apr-02 by Spacewatch at Kitt Peak
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

Alternate Designations
 2000 GX = 2001 TH76 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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