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277611 (2006 AK85)
Classification: Main-belt Asteroid          SPK-ID: 2277611
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 .2439623538371381 1.2696e-07  
a 2.593296902636991 2.8613e-08 au
q 1.960630086071111 3.39e-07 au
i 13.62842533850117 1.1337e-05 deg
node 2.576246721938929 2.2234e-05 deg
peri 35.02008272227744 2.8495e-05 deg
M 217.3215618193545 1.5067e-05 deg
tp 2459605.050569781291
(2022-Jan-25.55056978)
6.9848e-05 TDB
period 1525.375578093395
4.18
2.5245e-05
6.912e-08
d
yr
n .2360074496865702 3.906e-09 deg/d
Q 3.22596371920287 3.5594e-08 au
  Orbit Determination Parameters
   # obs. used (total)      309  
   data-arc span      8225 days (22.52 yr)  
   first obs. used      1996-10-17  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55455  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 14:13:15  

Additional Information
 Earth MOID = .981253 au 
 Jupiter MOID = 2.29962 au 
 T_jup = 3.337 
[ 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 16.4   n/a MPO433795  

277611 (2006 AK85)          Discovered 2006-Jan-07 by LINEAR at Socorro
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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