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160346 (2003 SB296)
Classification: Main-belt Asteroid          SPK-ID: 2160346
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1058171652600455 4.3076e-08  
a 2.789172692367751 2.4545e-08 au
q 2.494030344640667 1.2831e-07 au
i 8.093145154978027 5.6139e-06 deg
node 292.0803577894426 5.8376e-05 deg
peri 339.5950998754264 7.7787e-05 deg
M 339.9117900000321 5.3419e-05 deg
tp 2459295.440228521827
(2021-Mar-21.94022852)
0.00025251 TDB
period 1701.42000048349
4.66
2.2459e-05
6.149e-08
d
yr
n .2115879676374436 2.793e-09 deg/d
Q 3.084315040094835 2.7142e-08 au
  Orbit Determination Parameters
   # obs. used (total)      351  
   data-arc span      9812 days (26.86 yr)  
   first obs. used      1993-07-13  
   last obs. used      2020-05-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65655  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:00:59  

Additional Information
 Earth MOID = 1.47769 au 
 Jupiter MOID = 2.04366 au 
 T_jup = 3.307 
[ 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 15.54   n/a E2021B55  

160346 (2003 SB296)          Discovered 2003-Sep-29 by LONEOS at Anderson Mesa
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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