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160689 (2000 GA41)
Classification: Main-belt Asteroid          SPK-ID: 2160689
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07546288024783815 5.2587e-08  
a 3.068753713658188 2.583e-08 au
q 2.837176719654292 1.6283e-07 au
i 8.613986867676077 6.2091e-06 deg
node 200.127014796861 3.3102e-05 deg
peri 115.42951020078 5.1233e-05 deg
M 200.0906980253999 4.256e-05 deg
tp 2460072.693219630353
(2023-May-08.19321963)
0.00023676 TDB
period 1963.54780609824
5.38
2.4791e-05
6.787e-08
d
yr
n .1833416018097134 2.3148e-09 deg/d
Q 3.300330707662084 2.7779e-08 au
  Orbit Determination Parameters
   # obs. used (total)      837  
   data-arc span      7649 days (20.94 yr)  
   first obs. used      2000-04-05  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57335  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:24  

Additional Information
 Earth MOID = 1.83613 au 
 Jupiter MOID = 1.94134 au 
 T_jup = 3.210 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.60   n/a E2021B55  

160689 (2000 GA41)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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