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JPL Small-Body Database Browser
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469027 (2015 AZ244)
Classification: Main-belt Asteroid          SPK-ID: 2469027
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1015515798331214 8.3461e-08  
a 3.153044372232082 1.2064e-07 au
q 2.832847734947982 2.424e-07 au
i 18.95002820185553 6.9095e-06 deg
node 114.5729529835846 3.0335e-05 deg
peri 219.6170477881375 6.1381e-05 deg
M 95.93705512825252 5.3852e-05 deg
tp 2458055.523929430456
(2017-Oct-29.02392943)
0.00031657 TDB
period 2045.001122275009
5.60
0.00011736
3.213e-07
d
yr
n .176039023195992 1.0103e-08 deg/d
Q 3.473241009516183 1.3289e-07 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      4986 days (13.65 yr)  
   first obs. used      2005-05-15  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51784  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:24:21  

Additional Information
 Earth MOID = 1.8422 au 
 Jupiter MOID = 1.85757 au 
 T_jup = 3.115 
[ 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 15.7   n/a MPO332593  
diameter diameter 4.334 km 0.776 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.141   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

469027 (2015 AZ244)          Discovered 2010-Jan-16 by WISE at WISE
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2015 AZ244 = 2010 BG9 = 2010 NO85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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