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357548 (2004 SP32)
Classification: Main-belt Asteroid          SPK-ID: 2357548
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2183640710540077 8.0653e-08  
a 2.36088269778268 1.9392e-08 au
q 1.845350740613886 1.8192e-07 au
i 2.729581787577751 5.2154e-06 deg
node 152.8730769541056 0.00013984 deg
peri 218.5237810078319 0.00014068 deg
M 117.0118745082958 1.7846e-05 deg
tp 2458569.837083788115
(2019-Mar-27.33708379)
6.2405e-05 TDB
period 1324.982190805659
3.63
1.6325e-05
4.47e-08
d
yr
n .2717017651241796 3.3476e-09 deg/d
Q 2.876414654951475 2.3627e-08 au
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      9662 days (26.45 yr)  
   first obs. used      1993-08-20  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67021  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:31:09  

Additional Information
 Earth MOID = .846162 au 
 Jupiter MOID = 2.5866 au 
 T_jup = 3.517 
[ 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 17.5   n/a MPO503412  

357548 (2004 SP32)          Discovered 2004-Sep-17 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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