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135260 (2001 SP59)
Classification: Main-belt Asteroid          SPK-ID: 2135260
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1308105026911654 3.904e-08  
a 3.063207926850537 2.3236e-08 au
q 2.662508158091656 1.1231e-07 au
i 11.11994361205984 5.0911e-06 deg
node 195.4858222214973 1.9237e-05 deg
peri 247.1854817345109 2.7117e-05 deg
M 167.8980253760817 2.0076e-05 deg
tp 2458287.215198453971
(2018-Jun-17.71519845)
0.00010679 TDB
period 1958.227488501529
5.36
2.2281e-05
6.1e-08
d
yr
n .1838397234815035 2.0918e-09 deg/d
Q 3.463907695609418 2.6275e-08 au
  Orbit Determination Parameters
   # obs. used (total)      677  
   data-arc span      8126 days (22.25 yr)  
   first obs. used      1998-03-24  
   last obs. used      2020-06-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56999  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:12:12  

Additional Information
 Earth MOID = 1.70141 au 
 Jupiter MOID = 1.93465 au 
 T_jup = 3.191 
[ 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 15.0   n/a MPO469420  

135260 (2001 SP59)          Discovered 2001-Sep-17 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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