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214599 (2006 QO161)
Classification: Main-belt Asteroid          SPK-ID: 2214599
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1331393643356726 9.0272e-08  
a 2.724852160655167 2.8575e-08 au
q 2.362067076076854 2.4589e-07 au
i 9.525607277995675 9.7965e-06 deg
node 172.3565334281479 3.1725e-05 deg
peri 174.6431885070976 3.9767e-05 deg
M 24.78338237056547 2.2454e-05 deg
tp 2458887.397834583490
(2020-Feb-07.89783458)
0.00010203 TDB
period 1642.906482300895
4.50
2.5843e-05
7.075e-08
d
yr
n .2191238539005696 3.4468e-09 deg/d
Q 3.08763724523348 3.2379e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      6616 days (18.11 yr)  
   first obs. used      2000-03-03  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6406  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:47:31  

Additional Information
 Earth MOID = 1.3556 au 
 Jupiter MOID = 2.34247 au 
 T_jup = 3.324 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456798.5 (2014-May-21.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1356627912416823 9.0673e-08  
q 2.354807977504829 2.4787e-07 au
tp 2457245.057113446649
(2015-Aug-10.55711345)
9.6636e-05 TDB
node 172.4811316857482 3.1682e-05 deg
peri 174.7911165574143 3.9395e-05 deg
i 9.533505391295087 9.8075e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      6616 days (18.11 yr)  
   first obs. used      2000-03-03  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6406  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:47:31  

Additional Information
 Jupiter MOID = 2.34247 au 
 T_jup = 3.324 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.2215523538167E-15 -2.236347710065482E-14 3.691233126613895E-12 2.341641936262199E-14 8.098631549916262E-13 9.805702024817091E-16
q -2.236347710065482E-14 6.144153831244025E-14 -1.012083189287295E-11 -6.522270224534023E-14 -2.263764159474963E-12 -5.270960152276493E-16
tp 3.691233126613895E-12 -1.012083189287295E-11 9.338603031479032E-9 4.573032470780578E-13 2.27519987002449E-9 1.189208566355912E-12
node 2.341641936262199E-14 -6.522270224534023E-14 4.573032470780578E-13 1.003721830901588E-9 -9.884136400543127E-10 9.417814986025206E-11
peri 8.098631549916262E-13 -2.263764159474963E-12 2.27519987002449E-9 -9.884136400543127E-10 1.551985645310245E-9 -9.268654668121539E-11
i 9.805702024817091E-16 -5.270960152276493E-16 1.189208566355912E-12 9.417814986025206E-11 -9.268654668121539E-11 9.618746620593959E-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 16.7   n/a MPO440132  

214599 (2006 QO161)          Discovered 2006-Aug-19 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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