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150905 (2001 SG353)
Classification: Main-belt Asteroid          SPK-ID: 2150905
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08330999567275789 6.2448e-08  
a 2.477990276091693 1.9914e-08 au
q 2.271548916913358 1.4575e-07 au
i 6.995835804332715 5.6515e-06 deg
node 26.09731967033036 4.4829e-05 deg
peri 180.139254018809 5.8504e-05 deg
M 135.306838248933 3.6413e-05 deg
tp 2458664.993102908530
(2019-Jun-30.49310291)
0.00014603 TDB
period 1424.780043993449
3.90
1.7175e-05
4.702e-08
d
yr
n .2526705799380604 3.0459e-09 deg/d
Q 2.684431635270028 2.1573e-08 au
  Orbit Determination Parameters
   # obs. used (total)      431  
   data-arc span      6963 days (19.06 yr)  
   first obs. used      2001-09-18  
   last obs. used      2020-10-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58709  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:20:34  

Additional Information
 Earth MOID = 1.26616 au 
 Jupiter MOID = 2.27259 au 
 T_jup = 3.465 
[ 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 16.44   n/a E2021B55  

150905 (2001 SG353)          Discovered 2001-Sep-18 by Spacewatch at Kitt Peak
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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