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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
154144 (2002 FA5)
Classification: Amor [NEO]          SPK-ID: 2154144
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 100 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2963184997738648 8.1549e-08  
a 1.833810572034061 9.6569e-09 au
q 1.290418574459475 1.4805e-07 au
i 23.62026839709797 8.2084e-06 deg
node 172.5837688676418 1.9009e-05 deg
peri 126.3263948414161 2.5609e-05 deg
M 39.45444276221382 1.9006e-05 deg
tp 2458901.091493680251
(2020-Feb-21.59149368)
4.7982e-05 TDB
period 907.0477180679723
2.48
7.1648e-06
1.962e-08
d
yr
n .3968920188309458 3.1351e-09 deg/d
Q 2.377202569608647 1.2518e-08 au
  Orbit Determination Parameters
   # obs. used (total)      343  
   data-arc span      6224 days (17.04 yr)  
   first obs. used      2002-03-20  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58711  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Apr-09 07:31:13  

Additional Information
 Earth MOID = .36845 au 
 Jupiter MOID = 3.12266 au 
 T_jup = 3.876 
[ 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 17.4   n/a MPO348347  

154144 (2002 FA5)          Discovered 2002-Mar-20 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-20 19:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin