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344573 (2003 AV16)
Classification: Main-belt Asteroid          SPK-ID: 2344573
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 .1229761804261449 7.7467e-08  
a 3.00061432123459 4.027e-08 au
q 2.631610233077171 2.2733e-07 au
i 9.500264256753278 6.9542e-06 deg
node 296.2501942899136 5.0138e-05 deg
peri 95.00459746843585 5.7166e-05 deg
M 179.9360436150475 2.862e-05 deg
tp 2458051.580525253066
(2017-Oct-25.08052525)
0.00014776 TDB
period 1898.513516501084
5.20
3.8219e-05
1.046e-07
d
yr
n .1896220368572732 3.8173e-09 deg/d
Q 3.369618409392009 4.5222e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      6817 days (18.66 yr)  
   first obs. used      2001-08-25  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53246  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:26:43  

Additional Information
 Earth MOID = 1.65899 au 
 Jupiter MOID = 2.11409 au 
 T_jup = 3.221 
[ 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 15.6   n/a MPO471580  

344573 (2003 AV16)          Discovered 2003-Jan-05 by Zoltowski, F. B. at Tebbutt
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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