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 ]  
175759 (1998 SL32)
Classification: Main-belt Asteroid          SPK-ID: 2175759
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1521860769220783 3.884e-08  
a 2.425708580950296 1.4296e-08 au
q 2.056549508259249 9.5976e-08 au
i 2.51258294610236 6.0196e-06 deg
node 173.6123374912705 9.078e-05 deg
peri 79.79444200311643 9.553e-05 deg
M 35.15750973548084 2.4254e-05 deg
tp 2459065.736597161707
(2020-Aug-04.23659716)
9.3504e-05 TDB
period 1379.927798834521
3.78
1.2199e-05
3.34e-08
d
yr
n .2608832145450319 2.3062e-09 deg/d
Q 2.794867653641343 1.6471e-08 au
  Orbit Determination Parameters
   # obs. used (total)      297  
   data-arc span      7966 days (21.81 yr)  
   first obs. used      1998-09-23  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56174  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:06:42  

Additional Information
 Earth MOID = 1.04224 au 
 Jupiter MOID = 2.24409 au 
 T_jup = 3.493 
[ 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 17.34   n/a E2021B55  

175759 (1998 SL32)          Discovered 1998-Sep-23 by Spacewatch at Kitt Peak
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22

[ show close-approach data ]
Alternate Designations
 1998 SL32 = 2002 SJ71 = 2005 JD181 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-18 16:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin