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JPL Small-Body Database Browser
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160436 (2005 SX128)
Classification: Main-belt Asteroid          SPK-ID: 2160436
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09260045140220177 4.3915e-08  
a 2.656432099080865 1.7699e-08 au
q 2.410445287586679 1.162e-07 au
i 9.333646939004813 4.8845e-06 deg
node 148.0693754864419 3.1587e-05 deg
peri 186.436166577481 4.2233e-05 deg
M 85.27023230020198 2.8512e-05 deg
tp 2458225.922703048571
(2018-Apr-17.42270305)
0.00012473 TDB
period 1581.417374679709
4.33
1.5805e-05
4.327e-08
d
yr
n .2276438881752594 2.2751e-09 deg/d
Q 2.902418910575052 1.9338e-08 au
  Orbit Determination Parameters
   # obs. used (total)      393  
   data-arc span      5844 days (16.00 yr)  
   first obs. used      2003-01-25  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52527  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:41:40  

Additional Information
 Earth MOID = 1.39946 au 
 Jupiter MOID = 2.43478 au 
 T_jup = 3.363 
[ 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 15.9   n/a MPO417854  

160436 (2005 SX128)          Discovered 2005-Sep-29 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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