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JPL Small-Body Database Browser
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324704 (2007 EX101)
Classification: Main-belt Asteroid          SPK-ID: 2324704
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1240698739545902 4.0899e-08  
a 2.914735798509827 3.6975e-08 au
q 2.553104895377781 1.2771e-07 au
i 10.75365211202973 8.5487e-06 deg
node 155.5408557317841 2.5029e-05 deg
peri 280.6790930222151 4.2372e-05 deg
M 330.3954383204883 3.5969e-05 deg
tp 2459149.969765757694
(2020-Oct-27.46976576)
0.00018227 TDB
period 1817.595418411787
4.98
3.4586e-05
9.469e-08
d
yr
n .1980638795373768 3.7688e-09 deg/d
Q 3.276366701641872 4.1562e-08 au
  Orbit Determination Parameters
   # obs. used (total)      177  
   data-arc span      9147 days (25.04 yr)  
   first obs. used      1994-09-01  
   last obs. used      2019-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55071  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:13:24  

Additional Information
 Earth MOID = 1.59536 au 
 Jupiter MOID = 2.01525 au 
 T_jup = 3.244 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO455394  

324704 (2007 EX101)          Discovered 2007-Mar-11 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

Alternate Designations
 2007 EX101 = 2004 PA65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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