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JPL Small-Body Database Browser
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357669 (2005 JW132)
Classification: Main-belt Asteroid          SPK-ID: 2357669
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2163262426593725 4.8976e-08  
a 2.57425772127667 4.6825e-08 au
q 2.01737822079601 1.4737e-07 au
i 5.94974579987873 6.5207e-06 deg
node 120.1335873833584 0.00015728 deg
peri 156.2496543239183 0.0001741 deg
M 110.7560696676125 8.4493e-05 deg
tp 2458136.368015279853
(2018-Jan-17.86801528)
0.00034252 TDB
period 1508.608196378722
4.13
4.1162e-05
1.127e-07
d
yr
n .2386305475895913 6.5109e-09 deg/d
Q 3.131137221757331 5.6954e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      4885 days (13.37 yr)  
   first obs. used      2005-04-30  
   last obs. used      2018-09-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71872  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:26:03  

Additional Information
 Earth MOID = 1.00209 au 
 Jupiter MOID = 2.01226 au 
 T_jup = 3.387 
[ 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 17.2   n/a MPO455582  

357669 (2005 JW132)          Discovered 2005-May-14 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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