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JPL Small-Body Database Browser
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324166 (2005 YS268)
Classification: Main-belt Asteroid          SPK-ID: 2324166
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 .09702857564353698 8.5166e-08  
a 2.902356884184593 3.3177e-08 au
q 2.620745329702948 2.5805e-07 au
i 3.496163267858044 5.3516e-06 deg
node 40.04427132512711 0.00014711 deg
peri 272.2154175521499 0.00014977 deg
M 53.17577902534327 2.7686e-05 deg
tp 2458333.730602567111
(2018-Aug-03.23060257)
0.00013865 TDB
period 1806.028700210852
4.94
3.0967e-05
8.478e-08
d
yr
n .1993323804643694 3.4179e-09 deg/d
Q 3.183968438666238 3.6396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      8701 days (23.82 yr)  
   first obs. used      1994-10-11  
   last obs. used      2018-08-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53549  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:09:26  

Additional Information
 Earth MOID = 1.60879 au 
 Jupiter MOID = 2.04695 au 
 T_jup = 3.277 
[ 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 16.6   n/a MPO455390  

324166 (2005 YS268)          Discovered 2005-Dec-25 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

Alternate Designations
 2005 YS268 = 1994 TK13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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