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JPL Small-Body Database Browser
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324706 (2007 EJ111)
Classification: Main-belt Asteroid          SPK-ID: 2324706
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1493409976162173 1.4997e-07  
a 3.000660428665115 4.5163e-08 au
q 2.552538806740761 4.708e-07 au
i 10.03753429637503 1.1447e-05 deg
node 25.73900144841704 5.5804e-05 deg
peri 132.2015586650262 7.2767e-05 deg
M 218.7489327835929 3.4562e-05 deg
tp 2459745.425670376792
(2022-Jun-14.92567038)
0.00018281 TDB
period 1898.557275498556
5.20
4.2863e-05
1.174e-07
d
yr
n .1896176663437583 4.2809e-09 deg/d
Q 3.44878205058947 5.1908e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      5966 days (16.33 yr)  
   first obs. used      2000-11-26  
   last obs. used      2017-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6203  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 11:06:02  

Additional Information
 Earth MOID = 1.57322 au 
 Jupiter MOID = 1.56736 au 
 T_jup = 3.213 
[ 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 MPO494717  

324706 (2007 EJ111)          Discovered 2007-Feb-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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