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 ]  
129293 (2005 SX75)
Classification: Main-belt Asteroid          SPK-ID: 2129293
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03618371821801186 4.468e-08  
a 2.720947614822367 1.4593e-08 au
q 2.622493613041663 1.2049e-07 au
i 5.09663590545322 4.9275e-06 deg
node 180.9686897557555 4.9497e-05 deg
peri 238.0708956994697 8.3205e-05 deg
M 48.16793157977548 6.5363e-05 deg
tp 2458781.151739691824
(2019-Oct-24.65173969)
0.00029767 TDB
period 1639.376471463414
4.49
1.3188e-05
3.611e-08
d
yr
n .2195956854734169 1.7666e-09 deg/d
Q 2.819401616603071 1.5121e-08 au
  Orbit Determination Parameters
   # obs. used (total)      364  
   data-arc span      8033 days (21.99 yr)  
   first obs. used      1998-02-02  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56018  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:03:42  

Additional Information
 Earth MOID = 1.63776 au 
 Jupiter MOID = 2.29312 au 
 T_jup = 3.352 
[ 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 16.3   n/a MPO453771  

129293 (2005 SX75)          Discovered 2005-Sep-24 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2005 SX75 = 2001 XG261 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-27 12:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin