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JPL Small-Body Database Browser
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469689 (2005 AX16)
Classification: Main-belt Asteroid          SPK-ID: 2469689
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2371103992021604 9.7489e-08  
a 2.422273947127985 2.8365e-08 au
q 1.847927604547476 2.3981e-07 au
i 10.34855628410916 5.7265e-06 deg
node 109.5315168943137 4.7973e-05 deg
peri 269.2754716662124 5.0369e-05 deg
M 348.6330301334287 1.4533e-05 deg
tp 2458643.978597049390
(2019-Jun-09.47859705)
5.579e-05 TDB
period 1376.998014555457
3.77
2.4187e-05
6.622e-08
d
yr
n .2614382854547693 4.5922e-09 deg/d
Q 2.996620289708494 3.5091e-08 au
  Orbit Determination Parameters
   # obs. used (total)      268  
   data-arc span      6428 days (17.60 yr)  
   first obs. used      2000-12-05  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54782  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:32:58  

Additional Information
 Earth MOID = .883817 au 
 Jupiter MOID = 2.54261 au 
 T_jup = 3.452 
[ 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 16.9   n/a MPO456286  

469689 (2005 AX16)          Discovered 2005-Jan-06 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

Alternate Designations
 2005 AX16 = 2015 UR49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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