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 ]  
59043 (1998 SF167)
Classification: Main-belt Asteroid          SPK-ID: 2059043
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2283991238533622 5.8045e-08  
a 2.565022432530394 1.2924e-08 au
q 1.979173556276232 1.5364e-07 au
i 6.603144949454154 5.7418e-06 deg
node 131.6078876818315 4.6016e-05 deg
peri 207.6727630698807 4.8564e-05 deg
M 16.29155847380305 1.985e-05 deg
tp 2458532.596007636776
(2019-Feb-18.09600764)
8.235e-05 TDB
period 1500.497161770572
4.11
1.134e-05
3.105e-08
d
yr
n .2399204804727544 1.8132e-09 deg/d
Q 3.150871308784556 1.5876e-08 au
  Orbit Determination Parameters
   # obs. used (total)      447  
   data-arc span      10636 days (29.12 yr)  
   first obs. used      1990-10-24  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57574  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:06:33  

Additional Information
 Earth MOID = .971821 au 
 Jupiter MOID = 2.24415 au 
 T_jup = 3.387 
[ 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 15.5   n/a MPO449379  

59043 (1998 SF167)          Discovered 1998-Sep-27 by LONEOS at Anderson Mesa
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 SF167 = 1990 UN9 = 2002 PN82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-19 16:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin