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90165 (2003 AK6)
Classification: Main-belt Asteroid          SPK-ID: 2090165
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .16359295596916 4.0228e-08  
a 2.362664127344337 9.9845e-09 au
q 1.976148918789781 9.2606e-08 au
i 1.539750260052955 3.4378e-06 deg
node 281.2401931978709 0.00018515 deg
peri 304.6589383950654 0.00018558 deg
M 204.1010393377709 1.2542e-05 deg
tp 2459574.936631804577
(2021-Dec-26.43663180)
4.6606e-05 TDB
period 1326.482143121496
3.63
8.4085e-06
2.302e-08
d
yr
n .2713945316691885 1.7204e-09 deg/d
Q 2.749179335898893 1.1618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      805  
   data-arc span      10174 days (27.85 yr)  
   first obs. used      1992-01-09  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57153  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:13:44  

Additional Information
 Earth MOID = .967194 au 
 Jupiter MOID = 2.23771 au 
 T_jup = 3.531 
[ 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 15.9   n/a MPO436403  

90165 (2003 AK6)          Discovered 2003-Jan-01 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2003 AK6 = 2001 TD228 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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