Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
8385 (1993 AN)
Classification: Main-belt Asteroid          SPK-ID: 2008385
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1649464680832774 5.134e-08  
a 3.118134727653744 3.4508e-08 AU
q 2.603809417319447 1.6076e-07 AU
i 2.626333335257597 5.6959e-06 deg
node 104.123486328977 0.0001565 deg
peri 7.890592044402068 0.00015856 deg
M 354.8175008691882 2.7165e-05 deg
tp 2457029.451927213377
(2015-Jan-06.95192721)
0.00015204 JED
period 2011.13276311983
5.51
3.3385e-05
9.14e-08
d
yr
n .1790035976747449 2.9715e-09 deg/d
Q 3.632460037988041 4.02e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      867  
   data-arc span      11699 days (32.03 yr)  
   first obs. used      1982-01-30  
   last obs. used      2014-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53259  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:14:55  

Additional Information
 Earth MOID = 1.6204 AU 
 T_jup = 3.194 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4 mag n/a MPO266003  

[ show close-approach data ]
Alternate Designations
 1993 AN = 1982 BP13 = 1988 EX = 1988 FH3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Sep-23 14:22 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin