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34309 (2000 QY186)
Classification: Outer Main-belt Asteroid          SPK-ID: 2034309
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2449636143566531 5.9873e-08  
a 3.222088885213263 1.8077e-08 au
q 2.432794346113023 1.896e-07 au
i 13.22457633090073 4.8645e-06 deg
node 352.539335068223 1.6546e-05 deg
peri 343.9206047817596 1.8774e-05 deg
M 137.7584211699524 1.2554e-05 deg
tp 2458192.111069377662
(2018-Mar-14.61106938)
6.9736e-05 TDB
period 2112.538838297302
5.78
1.7778e-05
4.867e-08
d
yr
n .1704110681771695 1.4341e-09 deg/d
Q 4.011383424313504 2.2506e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1729  
   data-arc span      8066 days (22.08 yr)  
   first obs. used      1998-03-29  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45118  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:46:54  

Additional Information
 Earth MOID = 1.42703 au 
 Jupiter MOID = 1.41335 au 
 T_jup = 3.100 
[ 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 13.1   n/a MPO417046  
diameter diameter 11.564 km 0.348 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.076   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34309 (2000 QY186)          Discovered 2000-Aug-26 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

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