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385601 (2005 ES116)
Classification: Main-belt Asteroid          SPK-ID: 2385601
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01344745049879582 8.5158e-08  
a 2.873424190358412 2.964e-08 au
q 2.834783960796525 2.3959e-07 au
i 2.511264392763397 6.0701e-06 deg
node 155.19561820983 0.00017437 deg
peri 55.37569310764381 0.0002494 deg
M 54.76214157255215 0.00017681 deg
tp 2458929.869982769092
(2020-Mar-21.36998277)
0.00087461 TDB
period 1779.090506788345
4.87
2.7527e-05
7.536e-08
d
yr
n .2023505822926796 3.1309e-09 deg/d
Q 2.912064419920299 3.0038e-08 au
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      5584 days (15.29 yr)  
   first obs. used      2005-03-04  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64757  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:58  

Additional Information
 Earth MOID = 1.82702 au 
 Jupiter MOID = 2.04327 au 
 T_jup = 3.296 
[ 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 17.26   n/a E2021B25  

385601 (2005 ES116)          Discovered 2005-Mar-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Alternate Designations
 2005 ES116 = 2012 TY160 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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