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134874 (2000 QA111)
Classification: Main-belt Asteroid          SPK-ID: 2134874
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06441510498396467 3.6494e-08  
a 2.777537932718352 1.9674e-08 au
q 2.598622535185355 9.7179e-08 au
i 5.403395699203913 6.1552e-06 deg
node 167.1107240241578 4.3595e-05 deg
peri 129.7297853384475 6.5976e-05 deg
M 135.6950992126371 5.0986e-05 deg
tp 2458363.190947747790
(2018-Sep-01.69094775)		 0.00023789 TDB
period 1690.785150989661
4.63		 1.7964e-05
4.918e-08		 d
yr
n .2129188322888231 2.2622e-09 deg/d
Q 2.956453330251349 2.0941e-08 au
   Orbit Determination Parameters
   # obs. used (total)      510  
   data-arc span      10342 days (28.31 yr)  
   first obs. used      1991-10-04  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65115  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:31:17  

Additional Information
 Earth MOID = 1.58712 au 
 Jupiter MOID = 2.17649 au 
 T_jup = 3.325 
[ 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 15.5   n/a MPO453833  

134874 (2000 QA111)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2000 QA111 = 2003 BY36 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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