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JPL Small-Body Database Browser
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268341 (2005 SR162)
Classification: Main-belt Asteroid          SPK-ID: 2268341
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1596350105145162 6.6308e-08  
a 2.385145946044654 1.9652e-08 au
q 2.00439314786916 1.679e-07 au
i 7.040816641030903 5.7459e-06 deg
node 36.58229990495878 3.7785e-05 deg
peri 320.2065890412587 4.0116e-05 deg
M 247.5977530844475 1.3759e-05 deg
tp 2459020.590980001231
(2020-Jun-20.09098000)
5.3274e-05 TDB
period 1345.460228335683
3.68
1.6628e-05
4.552e-08
d
yr
n .2675664374303471 3.3068e-09 deg/d
Q 2.765898744220148 2.2789e-08 au
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      5536 days (15.16 yr)  
   first obs. used      2004-04-12  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53094  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:38:34  

Additional Information
 Earth MOID = 1.00594 au 
 Jupiter MOID = 2.68726 au 
 T_jup = 3.508 
[ 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 MPO433742  

268341 (2005 SR162)          Discovered 2005-Sep-27 by LINEAR at Socorro
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

Alternate Designations
 2005 SR162 = 2004 GD48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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