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216070 (2006 QO20)
Classification: Main-belt Asteroid          SPK-ID: 2216070
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2342937300044893 4.3156e-08  
a 2.279079126061877 8.2744e-09 au
q 1.745105176641468 9.4804e-08 au
i 1.047962734241477 5.462e-06 deg
node 223.672633987531 0.00018364 deg
peri 113.0449547095985 0.00018426 deg
M 57.33052531636483 1.4419e-05 deg
tp 2459000.365964526088
(2020-May-30.86596453)
4.9578e-05 TDB
period 1256.717121865312
3.44
6.8439e-06
1.874e-08
d
yr
n .2864606471388417 1.56e-09 deg/d
Q 2.813053075482286 1.0213e-08 au
  Orbit Determination Parameters
   # obs. used (total)      365  
   data-arc span      7883 days (21.58 yr)  
   first obs. used      1999-06-10  
   last obs. used      2021-01-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52415  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:53:19  

Additional Information
 Earth MOID = .734148 au 
 Jupiter MOID = 2.57624 au 
 T_jup = 3.570 
[ 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 17.77   n/a MPCxxxxx  

216070 (2006 QO20)          Discovered 2006-Aug-18 by LONEOS at Anderson Mesa
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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