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JPL Small-Body Database Browser
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347637 (2001 SA304)
Classification: Main-belt Asteroid          SPK-ID: 2347637
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08859855254822117 4.6284e-08  
a 2.304600834002965 1.5878e-08 au
q 2.100416535908879 1.0529e-07 au
i 5.961457183948037 7.2357e-06 deg
node 343.9418602769311 4.3562e-05 deg
peri 128.3489688203767 6.0654e-05 deg
M 27.61394466646884 4.4263e-05 deg
tp 2458902.479266415060
(2020-Feb-22.97926641)
0.00015674 TDB
period 1277.885666709089
3.50
1.3206e-05
3.616e-08
d
yr
n .2817153438516139 2.9114e-09 deg/d
Q 2.508785132097051 1.7285e-08 au
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      8174 days (22.38 yr)  
   first obs. used      1996-03-21  
   last obs. used      2018-08-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56427  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:18:42  

Additional Information
 Earth MOID = 1.1226 au 
 Jupiter MOID = 2.55509 au 
 T_jup = 3.576 
[ 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 17.1   n/a MPO455522  

347637 (2001 SA304)          Discovered 2001-Sep-20 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

Alternate Designations
 2001 SA304 = 2003 FH11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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