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441316 (2008 AV125)
Classification: Main-belt Asteroid          SPK-ID: 2441316
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2359827764274348 1.6252e-07  
a 2.766671786699924 3.953e-08 au
q 2.113784897011025 4.7243e-07 au
i 8.639672252011051 5.8879e-06 deg
node 118.9517022944579 6.5961e-05 deg
peri 274.1459032739173 6.9464e-05 deg
M 311.9684326352966 2.2475e-05 deg
tp 2459224.763784611948
(2021-Jan-10.26378461)
0.00010838 TDB
period 1680.872952724633
4.60
3.6024e-05
9.863e-08
d
yr
n .2141744261018974 4.5901e-09 deg/d
Q 3.419558676388824 4.8858e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      6447 days (17.65 yr)  
   first obs. used      2002-12-05  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57493  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-26 00:50:17  

Additional Information
 Earth MOID = 1.14109 au 
 Jupiter MOID = 2.09252 au 
 T_jup = 3.282 
[ 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 17.7   n/a MPO477080  

441316 (2008 AV125)          Discovered 2008-Jan-06 by Wiegert, P. A. at Mauna Kea
Reference: Last Updated: 2015-09-02

Alternate Designations
 2008 AV125 = 2002 XT119 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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