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277588 (2006 AV8)
Classification: Main-belt Asteroid          SPK-ID: 2277588
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08611804480565183 6.5921e-08  
a 2.76358954057637 3.4134e-08 au
q 2.525594612696584 1.8132e-07 au
i 2.092680001847217 7.3169e-06 deg
node 197.7870961886411 0.00018832 deg
peri 106.0462259456611 0.00019433 deg
M 217.3606640264727 5.3467e-05 deg
tp 2459665.383483981629
(2022-Mar-26.88348398)
0.00025346 TDB
period 1678.064838144013
4.59
3.109e-05
8.512e-08
d
yr
n .2145328308041841 3.9747e-09 deg/d
Q 3.001584468456156 3.7074e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      5143 days (14.08 yr)  
   first obs. used      2006-01-02  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60179  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 14:13:05  

Additional Information
 Earth MOID = 1.51137 au 
 Jupiter MOID = 2.17045 au 
 T_jup = 3.334 
[ show covariance matrix ]

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 17.1   n/a MPO413220  

277588 (2006 AV8)          Discovered 2006-Jan-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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