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JPL Small-Body Database Browser
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523077 (2016 QL93)
Classification: Main-belt Asteroid          SPK-ID: 2523077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09731836943717248 7.2382e-08  
a 2.630172132868363 4.7295e-08 au
q 2.374208069558524 1.7352e-07 au
i 12.3228605880325 7.4302e-06 deg
node 295.799648797563 4.1059e-05 deg
peri 170.2177597977945 6.8584e-05 deg
M 124.8890802743164 5.5122e-05 deg
tp 2458059.998813717572
(2017-Nov-02.49881372)
0.00023243 TDB
period 1558.025942975015
4.27
4.2024e-05
1.151e-07
d
yr
n .2310616210360324 6.2324e-09 deg/d
Q 2.886136196178203 5.1898e-08 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      5313 days (14.55 yr)  
   first obs. used      2004-12-13  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69239  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:40:22  

Additional Information
 Earth MOID = 1.39199 au 
 Jupiter MOID = 2.23579 au 
 T_jup = 3.361 
[ 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 17.0   n/a MPO477462  

523077 (2016 QL93)          Discovered 2012-Oct-18 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-05-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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