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JPL Small-Body Database Browser
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434234 (2003 SA304)
Classification: Main-belt Asteroid          SPK-ID: 2434234
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1778627992845828 2.6425e-07  
a 2.155043229513189 7.8898e-08 au
q 1.771741208132686 6.2522e-07 au
i 2.073782418519154 1.7403e-05 deg
node 212.1763945277017 0.00033675 deg
peri 135.9928025453991 0.00034934 deg
M 350.0653709112711 0.00015001 deg
tp 2458632.388314379291
(2019-May-28.88831438)
0.00048321 TDB
period 1155.533143111397
3.16
6.3458e-05
1.737e-07
d
yr
n .3115445040638657 1.7109e-08 deg/d
Q 2.538345250893693 9.2931e-08 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      5294 days (14.49 yr)  
   first obs. used      2000-11-24  
   last obs. used      2015-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70362  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 13:47:37  

Additional Information
 Earth MOID = .765016 au 
 Jupiter MOID = 2.87546 au 
 T_jup = 3.680 
[ 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 18.5   n/a MPO335483  

434234 (2003 SA304)          Discovered 2003-Sep-17 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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