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 ]  
344621 (2003 FA45)
Classification: Main-belt Asteroid          SPK-ID: 2344621
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1191637158361992 1.1024e-07  
a 2.354719071683619 2.3219e-08 au
q 2.074121997351433 2.5311e-07 au
i 1.058119936335051 1.2346e-05 deg
node 189.4929163292807 0.00031762 deg
peri 344.2987494518866 0.00032019 deg
M 274.9376933365036 4.691e-05 deg
tp 2459312.347117099574
(2021-Apr-07.84711710)
0.00017548 TDB
period 1319.796823756062
3.61
1.9521e-05
5.345e-08
d
yr
n .2727692577524636 4.0346e-09 deg/d
Q 2.635316146015804 2.5986e-08 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      6088 days (16.67 yr)  
   first obs. used      2003-02-27  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63534  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:25:03  

Additional Information
 Earth MOID = 1.07901 au 
 Jupiter MOID = 2.32867 au 
 T_jup = 3.545 
[ 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 17.6   n/a MPO494803  

344621 (2003 FA45)          Discovered 2003-Mar-24 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ 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-Aug-08 04:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin