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JPL Small-Body Database Browser
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359637 (2011 QP66)
Classification: Main-belt Asteroid          SPK-ID: 2359637
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1806533907517922 7.0273e-08  
a 2.450052041500728 2.752e-08 au
q 2.007441832685271 1.6667e-07 au
i 6.404573925693316 7.0651e-06 deg
node 196.6380950473851 3.3495e-05 deg
peri 173.9409666804914 3.6128e-05 deg
M 335.8129451619112 1.3981e-05 deg
tp 2458694.611323135055
(2019-Jul-30.11132313)
5.5398e-05 TDB
period 1400.752450243202
3.84
2.3601e-05
6.462e-08
d
yr
n .2570047262365994 4.3302e-09 deg/d
Q 2.892662250316185 3.2492e-08 au
  Orbit Determination Parameters
   # obs. used (total)      264  
   data-arc span      5928 days (16.23 yr)  
   first obs. used      2002-04-19  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54317  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:18:26  

Additional Information
 Earth MOID = 1.00663 au 
 Jupiter MOID = 2.57034 au 
 T_jup = 3.465 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO450334  

359637 (2011 QP66)          Discovered 2011-Jun-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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