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 ]  
85587 (1998 FE14)
Classification: Main-belt Asteroid          SPK-ID: 2085587
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1976275134435615 4.0166e-08  
a 3.116543345280254 1.9114e-08 au
q 2.500628633413439 1.2803e-07 au
i 13.74933400907696 4.5572e-06 deg
node 169.6286188287965 1.7838e-05 deg
peri 47.4251699795252 2.08e-05 deg
M 350.8150812263308 9.4817e-06 deg
tp 2459051.772087925635
(2020-Jul-21.27208793)
5.2979e-05 TDB
period 2009.593346230015
5.50
1.8488e-05
5.062e-08
d
yr
n .1791407205220688 1.648e-09 deg/d
Q 3.73245805714707 2.2891e-08 au
  Orbit Determination Parameters
   # obs. used (total)      748  
   data-arc span      9369 days (25.65 yr)  
   first obs. used      1994-09-04  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54346  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:38:05  

Additional Information
 Earth MOID = 1.5185 au 
 Jupiter MOID = 1.33014 au 
 T_jup = 3.143 
[ 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 14.6   n/a MPO436373  

85587 (1998 FE14)          Discovered 1998-Mar-25 by NEAT at Haleakala
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1998 FE14 = 2003 AW14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-25 07:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin