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JPL Small-Body Database Browser
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469057 (2015 AE277)
Classification: Main-belt Asteroid          SPK-ID: 2469057
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06004152525221541 1.1279e-07  
a 3.135797990595698 8.4436e-08 au
q 2.9475198963575 3.5405e-07 au
i 9.426063942812423 8.3098e-06 deg
node 231.6542099880068 7.0716e-05 deg
peri 114.3592875261677 9.9663e-05 deg
M 58.76793202229381 7.5964e-05 deg
tp 2458269.400556371762
(2018-May-30.90055637)
0.00042226 TDB
period 2028.245602737022
5.55
8.192e-05
2.243e-07
d
yr
n .1774932974163469 7.1689e-09 deg/d
Q 3.324076084833896 8.9505e-08 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      4985 days (13.65 yr)  
   first obs. used      2005-05-11  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5853  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:25:12  

Additional Information
 Earth MOID = 1.95694 au 
 Jupiter MOID = 1.95397 au 
 T_jup = 3.188 
[ 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 16.4   n/a MPO380622  

469057 (2015 AE277)          Discovered 2007-Oct-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2015 AE277 = 2007 TX264 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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