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JPL Small-Body Database Browser
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441383 (2008 EB158)
Classification: Main-belt Asteroid          SPK-ID: 2441383
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1514594387699985 7.3245e-08  
a 3.13032572249189 5.9623e-08 au
q 2.656208345395978 2.4265e-07 au
i 12.92504477691391 1.2688e-05 deg
node 7.091386348478707 3.4251e-05 deg
peri 240.5278933950787 6.0825e-05 deg
M 298.0617515327768 4.8199e-05 deg
tp 2458948.547998709227
(2020-Apr-09.04799871)
0.00027594 TDB
period 2022.938695168742
5.54
5.7796e-05
1.582e-07
d
yr
n .1779589272081085 5.0843e-09 deg/d
Q 3.604443099587802 6.8653e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      8035 days (22.00 yr)  
   first obs. used      1997-04-07  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56398  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:29:10  

Additional Information
 Earth MOID = 1.67268 au 
 Jupiter MOID = 1.55564 au 
 T_jup = 3.157 
[ 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 16.6   n/a MPO392185  

441383 (2008 EB158)          Discovered 2008-Mar-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2008 EB158 = 2014 GA44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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