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JPL Small-Body Database Browser
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146517 (2001 SL135)
Classification: Main-belt Asteroid          SPK-ID: 2146517
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .100018969013999 4.5077e-08  
a 2.745449359854131 1.8971e-08 au
q 2.470852345401378 1.2851e-07 au
i 11.08233070579929 6.8772e-06 deg
node .9904757721647215 2.6102e-05 deg
peri 60.2131075363484 4.3555e-05 deg
M 263.9668628973737 3.5717e-05 deg
tp 2459043.738216299891
(2020-Jul-13.23821630)
0.00016614 TDB
period 1661.569773540149
4.55
1.7222e-05
4.715e-08
d
yr
n .2166625836199357 2.2457e-09 deg/d
Q 3.020046374306885 2.0868e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      21550 days (59.00 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59698  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 17:04:56  

Additional Information
 Earth MOID = 1.50265 au 
 Jupiter MOID = 2.30939 au 
 T_jup = 3.314 
[ 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 15.7   n/a MPO401248  

146517 (2001 SL135)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2001 SL135 = 6874 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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