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227165 (2005 QK35)
Classification: Main-belt Asteroid          SPK-ID: 2227165
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1198663906837122 6.4565e-08  
a 2.363048097506602 1.4498e-08 au
q 2.079798051046473 1.4967e-07 au
i 8.046590541940779 7.3862e-06 deg
node 356.8355078617387 3.4041e-05 deg
peri 21.11024192376038 4.178e-05 deg
M 52.29458483196584 2.2034e-05 deg
tp 2459007.764600838952
(2020-Jun-07.26460084)
8.11e-05 TDB
period 1326.805517644435
3.63
1.221e-05
3.343e-08
d
yr
n .2713283862725652 2.497e-09 deg/d
Q 2.646298143966731 1.6236e-08 au
  Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      9631 days (26.37 yr)  
   first obs. used      1994-09-05  
   last obs. used      2021-01-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61168  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 00:38:41  

Additional Information
 Earth MOID = 1.08137 au 
 Jupiter MOID = 2.82847 au 
 T_jup = 3.527 
[ 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 16.6   n/a MPO437076  

227165 (2005 QK35)          Discovered 2005-Aug-25 by NEAT at Palomar
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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