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JPL Small-Body Database Browser
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357524 (2004 RS139)
Classification: Main-belt Asteroid          SPK-ID: 2357524
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2458684155710274 5.2989e-08  
a 2.3183145697719 1.1138e-08 au
q 1.748314239706855 1.2493e-07 au
i 1.923089199405547 7.5566e-06 deg
node 157.1021220339808 0.00017196 deg
peri 214.5178986746493 0.00017282 deg
M 37.79278069983145 1.6524e-05 deg
tp 2458465.148422917547
(2018-Dec-12.64842292)
5.8812e-05 TDB
period 1289.308879827952
3.53
9.2911e-06
2.544e-08
d
yr
n .2792193597922316 2.0121e-09 deg/d
Q 2.888314899836945 1.3876e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      5172 days (14.16 yr)  
   first obs. used      2004-09-08  
   last obs. used      2018-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5261  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:53:20  

Additional Information
 Earth MOID = .747923 au 
 Jupiter MOID = 2.57135 au 
 T_jup = 3.538 
[ 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 17.7   n/a MPO455581  

357524 (2004 RS139)          Discovered 2004-Sep-08 by LINEAR at Socorro
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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