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JPL Small-Body Database Browser
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461076 (2015 AN10)
Classification: Outer Main-belt Asteroid          SPK-ID: 2461076
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1048911043912753 4.7016e-08  
a 3.210533824994638 6.5119e-08 au
q 2.873777386405405 1.7423e-07 au
i 10.29260957077404 6.8267e-06 deg
node 38.47742358363687 2.8339e-05 deg
peri 110.2775550532104 5.0591e-05 deg
M 311.1503073004321 4.2448e-05 deg
tp 2459285.617344116078
(2021-Mar-12.11734412)
0.00025274 TDB
period 2101.185047632772
5.75
6.3927e-05
1.75e-07
d
yr
n .1713318874059101 5.2126e-09 deg/d
Q 3.547290263583871 7.1949e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      4511 days (12.35 yr)  
   first obs. used      2007-09-18  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52343  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 12:37:06  

Additional Information
 Earth MOID = 1.90485 au 
 Jupiter MOID = 1.51771 au 
 T_jup = 3.158 
[ 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 15.8   n/a MPO413534  

461076 (2015 AN10)          Discovered 2007-Sep-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-02-25

[ show close-approach data ]
Alternate Designations
 2015 AN10 = 2007 TU341 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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