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233489 (2007 AM25)
Classification: Inner Main-belt Asteroid          SPK-ID: 2233489
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 .08672133779684756 6.7854e-08  
a 1.978212660158841 1.6212e-08 au
q 1.806659411823206 1.3723e-07 au
i 17.29956334390621 6.825e-06 deg
node 317.1011624797209 2.7135e-05 deg
peri 27.43517582912734 5.1054e-05 deg
M 53.36251679622846 4.505e-05 deg
tp 2458849.859518208234
(2020-Jan-01.35951821)
0.00012666 TDB
period 1016.267160938496
2.78
1.2493e-05
3.42e-08
d
yr
n .3542375605913993 4.3547e-09 deg/d
Q 2.149765908494477 1.7618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      6981 days (19.11 yr)  
   first obs. used      2000-10-06  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53846  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 16:00:14  

Additional Information
 Earth MOID = .804909 au 
 Jupiter MOID = 3.18465 au 
 T_jup = 3.803 
[ 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 MPO382291  

233489 (2007 AM25)          Discovered 2007-Jan-15 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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