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JPL Small-Body Database Browser
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523383 (2017 DE23)
Classification: Main-belt Asteroid          SPK-ID: 2523383
[ 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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02393204038306051 6.1275e-08  
a 2.718362414362492 4.6599e-08 au
q 2.653306455286175 1.7e-07 au
i 3.238751219346608 7.3503e-06 deg
node 172.202979790411 0.0001239 deg
peri 89.10184312395964 0.00020375 deg
M 62.0455790649215 0.0001608 deg
tp 2458318.357959190331
(2018-Jul-18.85795919)		 0.00073049 TDB
period 1637.040643704875
4.48		 4.2094e-05
1.152e-07		 d
yr
n .2199090177659026 5.6546e-09 deg/d
Q 2.783418373438809 4.7714e-08 au
   Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      6611 days (18.10 yr)  
   first obs. used      2001-08-20  
   last obs. used      2019-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60285  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 20:12:09  

Additional Information
 Earth MOID = 1.63987 au 
 Jupiter MOID = 2.20741 au 
 T_jup = 3.357 
[ 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 17.6   n/a MPO425363  

523383 (2017 DE23)          Discovered 2013-Mar-19 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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