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233509 (2007 EB161)
Classification: Main-belt Asteroid          SPK-ID: 2233509
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05054328628234292 6.337e-08  
a 2.175564071233821 1.8031e-08 au
q 2.06560391355587 1.482e-07 au
i 5.995928117779392 5.8213e-06 deg
node 329.0103744188309 4.9792e-05 deg
peri 185.4952188768238 8.3038e-05 deg
M 79.20962926313038 7.0971e-05 deg
tp 2458742.611649916013
(2019-Sep-16.11164992)
0.00022936 TDB
period 1172.077270073141
3.21
1.4571e-05
3.989e-08
d
yr
n .3071469852644912 3.8184e-09 deg/d
Q 2.285524228911771 1.8942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      283  
   data-arc span      7329 days (20.07 yr)  
   first obs. used      2000-01-04  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6104  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:20:43  

Additional Information
 Earth MOID = 1.07551 au 
 Jupiter MOID = 2.69714 au 
 T_jup = 3.676 
[ 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 16.8   n/a MPO470486  

233509 (2007 EB161)          Discovered 2007-Mar-14 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2007 EB161 = 2005 UT350 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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