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136495 (2005 GA161)
Classification: Main-belt Asteroid          SPK-ID: 2136495
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1299480996822696 5.9668e-08  
a 2.597695331704496 2.1998e-08 au
q 2.260129759795994 1.6394e-07 au
i 14.63957426607527 6.2489e-06 deg
node 47.29787073872325 1.5356e-05 deg
peri 313.6125201091159 2.5456e-05 deg
M 64.84675590655733 1.7993e-05 deg
tp 2458725.034952254910
(2019-Aug-29.53495225)
7.7372e-05 TDB
period 1529.257952874782
4.19
1.9426e-05
5.319e-08
d
yr
n .2354082902254996 2.9903e-09 deg/d
Q 2.935260903612998 2.4857e-08 au
  Orbit Determination Parameters
   # obs. used (total)      624  
   data-arc span      6810 days (18.64 yr)  
   first obs. used      2001-05-16  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5295  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 18:37:03  

Additional Information
 Earth MOID = 1.28459 au 
 Jupiter MOID = 2.57502 au 
 T_jup = 3.359 
[ 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 15.5   n/a MPO502855  

136495 (2005 GA161)          Discovered 2005-Apr-13 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2005 GA161 = 2003 XH37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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