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523399 (2017 DH100)
Classification: Main-belt Asteroid          SPK-ID: 2523399
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1019901731045296 1.4879e-07  
a 2.804828187310037 5.2227e-08 au
q 2.518763274957822 3.9218e-07 au
i 20.17344598640142 1.3659e-05 deg
node 336.9863879976515 1.5549e-05 deg
peri 23.93379193712834 3.5637e-05 deg
M 58.31071985177666 2.7899e-05 deg
tp 2458722.590288209540
(2019-Aug-27.09028821)
0.00013532 TDB
period 1715.765068565127
4.70
4.7923e-05
1.312e-07
d
yr
n .2098189353517166 5.8604e-09 deg/d
Q 3.090893099662252 5.7554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      2829 days (7.75 yr)  
   first obs. used      2012-02-03  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59838  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 04:27:11  

Additional Information
 Earth MOID = 1.52187 au 
 Jupiter MOID = 2.34695 au 
 T_jup = 3.226 
[ 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 16.7   n/a MPO503698  

523399 (2017 DH100)          Discovered 2012-Feb-03 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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