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150859 (2001 SK130)
Classification: Main-belt Asteroid          SPK-ID: 2150859
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1585007398687616 4.6477e-08  
a 2.450730964878842 1.0446e-08 au
q 2.062288293726262 1.1222e-07 au
i 1.481396158220446 4.1551e-06 deg
node 206.6501509266444 0.00019989 deg
peri 77.17844392412358 0.00020057 deg
M 63.99892237714879 1.552e-05 deg
tp 2458951.378021363855
(2020-Apr-11.87802136)
6.0643e-05 TDB
period 1401.334725302097
3.84
8.9592e-06
2.453e-08
d
yr
n .2568979370167195 1.6424e-09 deg/d
Q 2.839173636031423 1.2101e-08 au
  Orbit Determination Parameters
   # obs. used (total)      479  
   data-arc span      7070 days (19.36 yr)  
   first obs. used      2001-07-29  
   last obs. used      2020-12-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51112  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:20:20  

Additional Information
 Earth MOID = 1.04455 au 
 Jupiter MOID = 2.30105 au 
 T_jup = 3.478 
[ 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 16.65   n/a E2021B55  

150859 (2001 SK130)          Discovered 2001-Sep-16 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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