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JPL Small-Body Database Browser
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183056 (2002 QK93)
Classification: Main-belt Asteroid          SPK-ID: 2183056
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2971297627108994 6.5618e-08  
a 2.581366904754682 1.4404e-08 au
q 1.814365968875155 1.6748e-07 au
i 5.396689246095022 7.7412e-06 deg
node 92.81964559059364 6.2916e-05 deg
peri 326.400920501331 6.4673e-05 deg
M 314.0885128158624 1.1983e-05 deg
tp 2458793.693225567703
(2019-Nov-06.19322557)
5.0728e-05 TDB
period 1514.86186725841
4.15
1.2679e-05
3.471e-08
d
yr
n .2376454301087705 1.9891e-09 deg/d
Q 3.34836784063421 1.8684e-08 au
  Orbit Determination Parameters
   # obs. used (total)      279  
   data-arc span      9120 days (24.97 yr)  
   first obs. used      1994-11-09  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53635  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:39:08  

Additional Information
 Earth MOID = .829623 au 
 Jupiter MOID = 2.01253 au 
 T_jup = 3.355 
[ 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 16.9   n/a MPO359954  

183056 (2002 QK93)          Discovered 2002-Aug-19 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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