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357174 (2002 ES9)
Classification: Inner Main-belt Asteroid          SPK-ID: 2357174
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .140034380609893 5.3969e-08  
a 1.955830703084779 1.0096e-08 au
q 1.68194716200049 1.0888e-07 au
i 22.74198027965087 5.8138e-06 deg
node 175.1097741665173 1.3886e-05 deg
peri 271.2147909940659 2.621e-05 deg
M 303.9269509676163 2.5078e-05 deg
tp 2459156.113398423598
(2020-Nov-02.61339842)
7.0166e-05 TDB
period 999.06861494444
2.74
7.7356e-06
2.118e-08
d
yr
n .3603356112032608 2.79e-09 deg/d
Q 2.229714244169068 1.1509e-08 au
  Orbit Determination Parameters
   # obs. used (total)      181  
   data-arc span      6377 days (17.46 yr)  
   first obs. used      2002-02-08  
   last obs. used      2019-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66906  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:27:59  

Additional Information
 Earth MOID = .836873 au 
 Jupiter MOID = 3.01506 au 
 T_jup = 3.780 
[ 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 17.7   n/a MPO434255  

357174 (2002 ES9)          Discovered 2002-Mar-12 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2002 ES9 = 2005 JP194 = 2006 SC211 = 2010 GR69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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