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434015 (2001 QK167)
Classification: Main-belt Asteroid          SPK-ID: 2434015
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1369204872577954 6.3545e-08  
a 2.360657806212154 1.7271e-08 au
q 2.037435389136667 1.5356e-07 au
i 7.791614330817767 8.1579e-06 deg
node 83.88175722480818 4.2871e-05 deg
peri 242.4322258415643 5.0955e-05 deg
M 65.13657022469705 2.5396e-05 deg
tp 2458760.798710959285
(2019-Oct-04.29871096)
9.3441e-05 TDB
period 1324.792873757099
3.63
1.4539e-05
3.981e-08
d
yr
n .2717405921569035 2.9821e-09 deg/d
Q 2.68388022328764 1.9636e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      6539 days (17.90 yr)  
   first obs. used      2001-08-10  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71406  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:34:51  

Additional Information
 Earth MOID = 1.03884 au 
 Jupiter MOID = 2.62263 au 
 T_jup = 3.526 
[ 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 17.1   n/a MPO495161  

434015 (2001 QK167)          Discovered 2001-Aug-24 by NEAT at Haleakala
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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