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 ]  
35493 (1998 FG29)
Classification: Main-belt Asteroid          SPK-ID: 2035493
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09568261247851477 3.1588e-08  
a 2.572895507392634 1.4577e-08 au
q 2.326714143611073 8.5258e-08 au
i 9.942959419088579 4.677e-06 deg
node 352.548847130997 2.3259e-05 deg
peri 313.0687782895277 3.6923e-05 deg
M 276.4097817305071 2.8702e-05 deg
tp 2458950.513349228144
(2020-Apr-11.01334923)
0.00011975 TDB
period 1507.410894847712
4.13
1.2811e-05
3.507e-08
d
yr
n .23882008630193 2.0296e-09 deg/d
Q 2.819076871174195 1.5972e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1236  
   data-arc span      7742 days (21.20 yr)  
   first obs. used      1998-02-27  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52251  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:54:30  

Additional Information
 Earth MOID = 1.32439 au 
 Jupiter MOID = 2.45585 au 
 T_jup = 3.401 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2   n/a MPO395340  

35493 (1998 FG29)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FG29 = 2000 XR18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-17 04:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin