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 ]  
14461 (1993 FL54)
Classification: Mars-crossing Asteroid          SPK-ID: 2014461
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .326855915767015 4.6183e-08  
a 2.327268727679777 1.0812e-08 au
q 1.566587176458068 1.0663e-07 au
i 21.31273904011993 5.7944e-06 deg
node 10.84006439993646 1.4037e-05 deg
peri 255.671331604845 1.6543e-05 deg
M 191.9280423843482 1.3538e-05 deg
tp 2459605.925885042001
(2022-Jan-26.42588504)
5.1185e-05 TDB
period 1296.785744077175
3.55
9.0372e-06
2.474e-08
d
yr
n .2776094675965035 1.9346e-09 deg/d
Q 3.087950278901487 1.4347e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1147  
   data-arc span      10994 days (30.10 yr)  
   first obs. used      1990-09-15  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47371  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:39:46  

Additional Information
 Earth MOID = .693358 au 
 Jupiter MOID = 2.36448 au 
 T_jup = 3.413 
[ 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 14.3   n/a MPO299067  

14461 (1993 FL54)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FL54 = 1990 SZ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-21 22:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin