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150073 (2006 SK181)
Classification: Main-belt Asteroid          SPK-ID: 2150073
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1216109453210302 4.6057e-08  
a 2.391850498402206 1.1405e-08 au
q 2.100975298224936 1.1357e-07 au
i .801705613454072 4.2078e-06 deg
node 213.3197717710748 0.00034429 deg
peri 309.3086648607542 0.00034488 deg
M 155.1634689174988 1.8111e-05 deg
tp 2458618.146818264388
(2019-May-14.64681826)
6.8065e-05 TDB
period 1351.137267601891
3.70
9.6643e-06
2.646e-08
d
yr
n .266442210301073 1.9058e-09 deg/d
Q 2.682725698579475 1.2793e-08 au
  Orbit Determination Parameters
   # obs. used (total)      567  
   data-arc span      8659 days (23.71 yr)  
   first obs. used      1995-09-18  
   last obs. used      2019-06-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51408  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:17:00  

Additional Information
 Earth MOID = 1.10872 au 
 Jupiter MOID = 2.29292 au 
 T_jup = 3.521 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO475299  

150073 (2006 SK181)          Discovered 2006-Sep-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20070202/Numbers.arcLast Updated: 2007-02-06

[ show close-approach data ]
Alternate Designations
 2006 SK181 = 1995 SX18 = 1999 VQ100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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