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434220 (2003 SP95)
Classification: Main-belt Asteroid          SPK-ID: 2434220
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1666006675038402 7.4658e-08  
a 2.714229345504554 2.6052e-08 au
q 2.262036924784984 2.0826e-07 au
i 5.981140181621484 7.2541e-06 deg
node 233.1361842895784 7.0901e-05 deg
peri 161.5749565186536 7.4811e-05 deg
M 246.9553348563441 2.7988e-05 deg
tp 2459513.380054857230
(2021-Oct-25.88005486)
0.00013254 TDB
period 1633.308564486156
4.47
2.3515e-05
6.438e-08
d
yr
n .2204115057176946 3.1734e-09 deg/d
Q 3.166421766224124 3.0392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      8450 days (23.13 yr)  
   first obs. used      1996-02-18  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58321  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:45:17  

Additional Information
 Earth MOID = 1.26986 au 
 Jupiter MOID = 2.26179 au 
 T_jup = 3.334 
[ 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 16.5   n/a MPO434582  

434220 (2003 SP95)          Discovered 2003-Sep-19 by NEAT at Palomar
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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