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357655 (2005 JL58)
Classification: Main-belt Asteroid          SPK-ID: 2357655
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07999596561012243 4.1067e-08  
a 2.577747816671572 1.7594e-08 au
q 2.371538390977545 1.0898e-07 au
i 8.441909650059527 4.7669e-06 deg
node 84.56267568405856 3.1014e-05 deg
peri 161.6953627838116 4.5087e-05 deg
M 306.9290134538067 3.5552e-05 deg
tp 2459619.350559360933
(2022-Feb-08.85055936)
0.00015023 TDB
period 1511.677219342933
4.14
1.5477e-05
4.237e-08
d
yr
n .2381460773461135 2.4381e-09 deg/d
Q 2.783957242365599 1.9001e-08 au
  Orbit Determination Parameters
   # obs. used (total)      353  
   data-arc span      8259 days (22.61 yr)  
   first obs. used      1998-09-25  
   last obs. used      2021-05-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56333  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 06:46:02  

Additional Information
 Earth MOID = 1.35921 au 
 Jupiter MOID = 2.23708 au 
 T_jup = 3.407 
[ 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 16.43   n/a MPCxxxxx  

357655 (2005 JL58)          Discovered 2005-May-07 by CSS at Catalina
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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