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441692 (2008 YS113)
Classification: Main-belt Asteroid          SPK-ID: 2441692
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .159228382871646 1.0215e-07  
a 2.542290262644951 4.082e-08 au
q 2.137485495333663 2.7153e-07 au
i 4.375080851022797 1.4144e-05 deg
node 98.24353171807654 9.7796e-05 deg
peri 328.6127276681817 0.00010748 deg
M 320.9615609923463 5.4218e-05 deg
tp 2459161.055826596816
(2020-Nov-07.55582660)
0.00022546 TDB
period 1480.594486975304
4.05
3.566e-05
9.763e-08
d
yr
n .2431455764335862 5.8561e-09 deg/d
Q 2.947095029956238 4.732e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      5311 days (14.54 yr)  
   first obs. used      2004-12-19  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57916  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:18  

Additional Information
 Earth MOID = 1.15291 au 
 Jupiter MOID = 2.3435 au 
 T_jup = 3.423 
[ 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 17.4   n/a MPO477083  

441692 (2008 YS113)          Discovered 2008-Dec-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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