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JPL Small-Body Database Browser
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351450 (2005 JN141)
Classification: Main-belt Asteroid          SPK-ID: 2351450
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05743094462870964 6.0202e-08  
a 2.728772657216165 2.7134e-08 au
q 2.572056665835247 1.6098e-07 au
i 5.634168263071299 6.416e-06 deg
node 80.07068685194753 5.99e-05 deg
peri 199.3981229910689 9.9758e-05 deg
M 355.8461234470396 7.4483e-05 deg
tp 2458619.497678945967
(2019-May-15.99767895)
0.00034062 TDB
period 1646.453459401396
4.51
2.4558e-05
6.724e-08
d
yr
n .2186517923992129 3.2613e-09 deg/d
Q 2.885488648597084 2.8693e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      6133 days (16.79 yr)  
   first obs. used      2002-11-04  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54617  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:37:13  

Additional Information
 Earth MOID = 1.5559 au 
 Jupiter MOID = 2.1789 au 
 T_jup = 3.346 
[ 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 16.8   n/a MPO446574  

351450 (2005 JN141)          Discovered 2005-May-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2005 JN141 = 2009 FW28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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