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150901 (2001 SB318)
Classification: Main-belt Asteroid          SPK-ID: 2150901
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 .1642796961194924 3.4486e-08  
a 2.437406160832035 1.3848e-08 au
q 2.03698981741077 8.3366e-08 au
i 2.805067790902255 4.8143e-06 deg
node 78.19155659013326 0.00014576 deg
peri 219.7361002887606 0.00014759 deg
M 83.49555150519805 2.4303e-05 deg
tp 2458878.132597005330
(2020-Jan-29.63259701)
9.3447e-05 TDB
period 1389.921534572492
3.81
1.1845e-05
3.243e-08
d
yr
n .2590074267111257 2.2073e-09 deg/d
Q 2.837822504253301 1.6123e-08 au
  Orbit Determination Parameters
   # obs. used (total)      297  
   data-arc span      7508 days (20.56 yr)  
   first obs. used      2000-04-27  
   last obs. used      2020-11-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59572  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:20:31  

Additional Information
 Earth MOID = 1.02015 au 
 Jupiter MOID = 2.36166 au 
 T_jup = 3.483 
[ 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 17.07   n/a E2021B55  

150901 (2001 SB318)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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