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120209 (2004 ES36)
Classification: Main-belt Asteroid          SPK-ID: 2120209
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1690078482858802 3.8927e-08  
a 2.357575091339653 1.0199e-08 au
q 1.959126397979951 8.8779e-08 au
i 1.38835613138983 3.8803e-06 deg
node 314.4556221371197 0.00017418 deg
peri 282.8472413603183 0.0001746 deg
M 185.7296142670698 1.2056e-05 deg
tp 2459840.555774599337
(2022-Sep-18.05577460)
4.591e-05 TDB
period 1322.198707982896
3.62
8.5799e-06
2.349e-08
d
yr
n .2722737496463027 1.7668e-09 deg/d
Q 2.756023784699355 1.1923e-08 au
  Orbit Determination Parameters
   # obs. used (total)      493  
   data-arc span      9624 days (26.35 yr)  
   first obs. used      1994-09-11  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5438  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:24:24  

Additional Information
 Earth MOID = .946422 au 
 Jupiter MOID = 2.25053 au 
 T_jup = 3.534 
[ 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 16.65   n/a E2021B55  

120209 (2004 ES36)          Discovered 2004-Mar-13 by NEAT at Palomar
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2004 ES36 = 1998 SX48 = 2000 BQ43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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