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413497 (2005 QZ5)
Classification: Main-belt Asteroid          SPK-ID: 2413497
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1554373057205507 8.324e-08  
a 2.659760250769667 2.1071e-08 au
q 2.246334283527414 2.2277e-07 au
i 5.16518232983821 9.8433e-06 deg
node 317.5242292446544 6.1835e-05 deg
peri 65.10196102417616 6.9753e-05 deg
M 112.7599945082277 2.9355e-05 deg
tp 2458504.233786108886
(2019-Jan-20.73378611)
0.00012776 TDB
period 1584.390259860869
4.34
1.8828e-05
5.155e-08
d
yr
n .2272167464798811 2.7001e-09 deg/d
Q 3.07318621801192 2.4346e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      5351 days (14.65 yr)  
   first obs. used      2005-07-30  
   last obs. used      2020-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58278  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:27:01  

Additional Information
 Earth MOID = 1.2551 au 
 Jupiter MOID = 2.42168 au 
 T_jup = 3.363 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457394.5 (2016-Jan-07.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1535481248028316 8.3768e-08  
q 2.252968385086932 2.2393e-07 au
tp 2456915.657801369589
(2014-Sep-15.15780137)
0.00012799 TDB
node 317.7124644546923 6.1574e-05 deg
peri 64.35700268793605 6.9805e-05 deg
i 5.174244846304074 9.8575e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      5351 days (14.65 yr)  
   first obs. used      2005-07-30  
   last obs. used      2020-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58278  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:27:01  

Additional Information
 Jupiter MOID = 2.42168 au 
 T_jup = 3.363 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.01710146368515E-15 -1.869840967860798E-14 -7.783157616853826E-12 -2.749267611150052E-14 -2.075951235801984E-12 -1.712810961986655E-14
q -1.869840967860798E-14 5.014528218493184E-14 2.088771053842858E-11 7.417423169521536E-14 5.587292219904896E-12 4.629685114334034E-14
tp -7.783157616853826E-12 2.088771053842858E-11 1.638175343567688E-8 1.951170854228837E-11 4.228523617803517E-9 1.578908282691168E-11
node -2.749267611150052E-14 7.417423169521536E-14 1.951170854228837E-11 3.791409030239996E-9 -3.769505485522525E-9 2.430783648817496E-10
peri -2.075951235801984E-12 5.587292219904896E-12 4.228523617803517E-9 -3.769505485522525E-9 4.872783287246816E-9 -2.377549150201218E-10
i -1.712810961986655E-14 4.629685114334034E-14 1.578908282691168E-11 2.430783648817496E-10 -2.377549150201218E-10 9.716956190180327E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO455943  

413497 (2005 QZ5)          Discovered 2005-Aug-24 by NEAT at Palomar
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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