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103418 (2000 AM150)
Classification: Main-belt Asteroid          SPK-ID: 2103418
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1408170948437686 4.3151e-08  
a 2.266147291604847 7.0717e-09 au
q 1.947035013512977 9.8708e-08 au
i 6.949515299388329 3.8785e-06 deg
node 140.7173549049193 4.0468e-05 deg
peri 272.895204502708 4.3379e-05 deg
M 100.0721226717886 1.4607e-05 deg
tp 2458854.129226803338
(2020-Jan-05.62922680)
5.0472e-05 TDB
period 1246.03610897474
3.41
5.8325e-06
1.597e-08
d
yr
n .288916185820822 1.3524e-09 deg/d
Q 2.585259569696716 8.0675e-09 au
  Orbit Determination Parameters
   # obs. used (total)      592  
   data-arc span      9799 days (26.83 yr)  
   first obs. used      1994-05-09  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52172  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:46:42  

Additional Information
 Earth MOID = .972095 au 
 Jupiter MOID = 2.75595 au 
 T_jup = 3.593 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457340.5 (2015-Nov-14.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1404733836369481 4.3282e-08  
q 1.947969382689438 9.8991e-08 au
tp 2457606.028753102275
(2016-Aug-05.52875310)
5.0734e-05 TDB
node 140.8105270714943 4.0465e-05 deg
peri 272.3318849057155 4.3382e-05 deg
i 6.949540005085203 3.8809e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      592  
   data-arc span      9799 days (26.83 yr)  
   first obs. used      1994-05-09  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52172  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:46:42  

Additional Information
 Jupiter MOID = 2.75595 au 
 T_jup = 3.593 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.873320476330782E-15 -4.276653438290098E-15 -9.852923205065088E-13 2.097112420285058E-14 -3.120740210752739E-13 -5.216801835881263E-15
q -4.276653438290098E-15 9.799268065379641E-15 2.213549996419205E-12 -4.721598651345765E-14 6.984488249658228E-13 1.209647348963089E-14
tp -9.852923205065088E-13 2.213549996419205E-12 2.573969659176616E-9 -1.876298339878999E-11 8.191201556288476E-10 5.580620392639667E-12
node 2.097112420285058E-14 -4.721598651345765E-14 -1.876298339878999E-11 1.637406333915672E-9 -1.630962844879492E-9 6.034887500464146E-11
peri -3.120740210752739E-13 6.984488249658228E-13 8.191201556288476E-10 -1.630962844879492E-9 1.882025887421475E-9 -5.830081211758586E-11
i -5.216801835881263E-15 1.209647348963089E-14 5.580620392639667E-12 6.034887500464146E-11 -5.830081211758586E-11 1.506152329010877E-11

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 16.3   n/a MPO502733  

103418 (2000 AM150)          Discovered 2000-Jan-07 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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