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JPL Small-Body Database Browser
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379665 (2011 EG75)
Classification: Main-belt Asteroid          SPK-ID: 2379665
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1990818838204035 1.3386e-07  
a 2.567810852067795 3.2875e-08 au
q 2.056606230343663 3.6209e-07 au
i 15.07994362384923 9.931e-06 deg
node 338.9016774316639 1.5536e-05 deg
peri 167.5285221897062 2.5942e-05 deg
M 10.9792750868751 1.4014e-05 deg
tp 2458554.663216162697
(2019-Mar-12.16321616)
5.8505e-05 TDB
period 1502.944597968509
4.11
2.8863e-05
7.902e-08
d
yr
n .2395297873831161 4.6e-09 deg/d
Q 3.079015473791927 3.942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      4906 days (13.43 yr)  
   first obs. used      2005-11-22  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45023  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:40:28  

Additional Information
 Earth MOID = 1.07047 au 
 Jupiter MOID = 1.93287 au 
 T_jup = 3.356 
[ 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 16.1   n/a MPO423397  

379665 (2011 EG75)          Discovered 2006-Dec-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1939-Feb-07 00:02 00:03 Jupiter 1.93382040424454 1.93381957129071 1.93382123721705 4.27899363193272 4.17537746907435 2429301.501409494 3.45496350286035 915.893377302231 36.8064452791999 89.2921292513012 1464745.45852209 T 16 CATAB v2.0e-lin.ifort 2019-Jul-14 13:40:31 2019-Jul-14 13:40
2033-Sep-14 08:59 00:01 Jupiter 1.92793947665991 1.92793855633494 1.92794039700637 4.28028200639237 4.17637790541374 2463854.874475072 1.02029342683971 499.220990965679 25.9619957712522 86.2798892670087 1372035.49754615 T 16 CATAB v2.0e-lin.ifort 2019-Jul-14 13:40:31 2019-Jul-14 13:40
2128-Apr-21 02:55 00:05 Jupiter 1.97206808384374 1.97206613244758 1.97207003560916 4.26388099386785 4.16193003101681 2498406.621645166 5.46394626400099 1447.90750005063 24.9312429780302 86.1286002640447 1568375.5523096 T 16 CATAB v2.0e-lin.ifort 2019-Jul-14 13:40:31 2019-Jul-14 13:40
2140-Dec-07 01:57 00:06 Jupiter 1.94912136635969 1.94911860215197 1.94912413058215 4.20806402100704 4.10349486999425 2503019.581026580 6.17626367626046 580.400914778759 120.373728255439 -83.4488285554441 1353618.63323225 T 16 CATAB v2.0e-lin.ifort 2019-Jul-14 13:40:31 2019-Jul-14 13:40
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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