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JPL Small-Body Database Browser
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452123 (2014 SW225)
Classification: Main-belt Asteroid          SPK-ID: 2452123
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0656664947429713 7.8438e-08  
a 2.803925402807759 3.1421e-08 au
q 2.6198014500846 2.1661e-07 au
i 1.133089676369841 6.622e-06 deg
node 259.5185037592609 0.00040112 deg
peri 113.736867690837 0.00040457 deg
M 340.3067784285826 5.0091e-05 deg
tp 2458694.312860007652
(2019-Jul-29.81286001)
0.00023861 TDB
period 1714.936760360846
4.70
2.8827e-05
7.892e-08
d
yr
n .209920277132698 3.5286e-09 deg/d
Q 2.988049355530918 3.3485e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6975 days (19.10 yr)  
   first obs. used      2000-09-21  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62517  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:47:29  

Additional Information
 Earth MOID = 1.61932 au 
 Jupiter MOID = 2.34074 au 
 T_jup = 3.320 
[ 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 17.1   n/a MPO409065  

452123 (2014 SW225)          Discovered 2005-Oct-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

Alternate Designations
 2014 SW225 = 2005 UT148 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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