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 ]  
46753 (1998 FL41)
Classification: Main-belt Asteroid          SPK-ID: 2046753
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .166227715600771 3.7239e-08  
a 2.273554721670231 1.0343e-08 au
q 1.895626913993641 8.5847e-08 au
i 3.461794090057678 4.585e-06 deg
node 355.1040885880688 6.5246e-05 deg
peri 258.634204753781 6.7913e-05 deg
M 171.8948758571 2.4091e-05 deg
tp 2458602.615941113408
(2019-Apr-29.11594111)
8.0847e-05 TDB
period 1252.150537507037
3.43
8.5445e-06
2.339e-08
d
yr
n .2875053671395935 1.9619e-09 deg/d
Q 2.65148252934682 1.2062e-08 au
  Orbit Determination Parameters
   # obs. used (total)      678  
   data-arc span      8354 days (22.87 yr)  
   first obs. used      1998-03-20  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5788  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:52:11  

Additional Information
 Earth MOID = .883271 au 
 Jupiter MOID = 2.40102 au 
 T_jup = 3.590 
[ 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 16.23   n/a MPCxxxxx  

46753 (1998 FL41)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FL41 = 1998 FX138 = 1999 TQ134 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-19 17:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin