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186571 (2003 AM7)
Classification: Main-belt Asteroid          SPK-ID: 2186571
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1225548188338867 3.3937e-08  
a 2.560054696462579 1.3961e-08 au
q 2.246307656932767 8.6728e-08 au
i 5.688612101420682 3.3246e-06 deg
node 127.327116095942 5.5782e-05 deg
peri 27.42071292166488 6.0265e-05 deg
M 96.83578143040802 2.2861e-05 deg
tp 2458798.055817368013
(2019-Nov-10.55581737)
9.5069e-05 TDB
period 1496.1402036254
4.10
1.2239e-05
3.351e-08
d
yr
n .240619160642605 1.9683e-09 deg/d
Q 2.873801735992391 1.5672e-08 au
  Orbit Determination Parameters
   # obs. used (total)      673  
   data-arc span      9240 days (25.30 yr)  
   first obs. used      1995-02-07  
   last obs. used      2020-05-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54895  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:51:48  

Additional Information
 Earth MOID = 1.25822 au 
 Jupiter MOID = 2.11777 au 
 T_jup = 3.418 
[ 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 15.95   n/a E2021B55  

186571 (2003 AM7)          Discovered 2003-Jan-02 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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