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JPL Small-Body Database Browser
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434479 (2005 QG166)
Classification: Mars-crossing Asteroid          SPK-ID: 2434479
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1943193744031455 8.2089e-08  
a 1.904199723524154 1.4286e-08 au
q 1.534176824510298 1.539e-07 au
i 23.97415875775163 1.3026e-05 deg
node 151.4218242383304 1.9608e-05 deg
peri 254.9283950792757 3.7937e-05 deg
M 28.08478642736385 3.5412e-05 deg
tp 2458525.625178792564
(2019-Feb-11.12517879)
9.3914e-05 TDB
period 959.770005885251
2.63
1.0801e-05
2.957e-08
d
yr
n .3750898629801953 4.221e-09 deg/d
Q 2.27422262253801 1.7062e-08 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      5247 days (14.37 yr)  
   first obs. used      2004-02-29  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6089  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:52:28  

Additional Information
 Earth MOID = .659917 au 
 Jupiter MOID = 3.23681 au 
 T_jup = 3.817 
[ 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 18.4   n/a MPO456072  

434479 (2005 QG166)          Discovered 2005-Aug-27 by NEAT at Palomar
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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