Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
393062 (2013 AJ73)
Classification: Main-belt Asteroid          SPK-ID: 2393062
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09463558969240733 6.9858e-08  
a 3.005383429623816 3.6333e-08 au
q 2.720967196509576 2.1108e-07 au
i 10.01289967586618 8.0738e-06 deg
node 65.52385230129377 3.2781e-05 deg
peri 136.122569074427 5.1096e-05 deg
M 76.16356453914474 3.5211e-05 deg
tp 2458597.882156106809
(2019-Apr-24.38215611)
0.00018584 TDB
period 1903.041496003707
5.21
3.451e-05
9.448e-08
d
yr
n .1891708618839801 3.4304e-09 deg/d
Q 3.289799662738055 3.9772e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      7223 days (19.78 yr)  
   first obs. used      2000-09-05  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56661  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:55:46  

Additional Information
 Earth MOID = 1.72651 au 
 Jupiter MOID = 1.70961 au 
 T_jup = 3.221 
[ 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 16.1   n/a MPO434459  
diameter diameter 5.610 km 1.102 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.024   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

393062 (2013 AJ73)          Discovered 2006-Oct-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2013 AJ73 = 2010 KY69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-05 05:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin