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 ]  
134448 (1998 SX80)
Classification: Main-belt Asteroid          SPK-ID: 2134448
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1769318520505821 1.5218e-07  
a 2.477632235762323 1.8538e-08 au
q 2.039260175588671 3.6803e-07 au
i 1.66254739331696 4.2468e-06 deg
node 281.3235652179177 0.0002209 deg
peri 87.3985095166348 0.0002224 deg
M 245.609530032645 3.7064e-05 deg
tp 2459653.127602244185
(2022-Mar-14.62760224)
0.00015098 TDB
period 1424.471259313895
3.90
1.5987e-05
4.377e-08
d
yr
n .2527253517023546 2.8364e-09 deg/d
Q 2.916004295935975 2.1818e-08 au
  Orbit Determination Parameters
   # obs. used (total)      486  
   data-arc span      9364 days (25.64 yr)  
   first obs. used      1994-09-05  
   last obs. used      2020-04-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59303  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:08:25  

Additional Information
 Earth MOID = 1.03773 au 
 Jupiter MOID = 2.55495 au 
 T_jup = 3.458 
[ 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 16.03   n/a E2021B55  

134448 (1998 SX80)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 1998 SX80 = 1994 RW24 = 2002 TO272 
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 09:57 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin