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 ]  
173779 (2001 SC32)
Classification: Main-belt Asteroid          SPK-ID: 2173779
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2433298586614407 5.4243e-08  
a 3.033989252024217 2.1519e-08 au
q 2.295729076148834 1.6845e-07 au
i 8.616545123270249 6.9962e-06 deg
node 24.16481156706651 3.3008e-05 deg
peri 53.78689195810915 3.5847e-05 deg
M 188.555844969955 1.3087e-05 deg
tp 2460119.762759237300
(2023-Jun-24.26275924)
7.6011e-05 TDB
period 1930.276323899364
5.28
2.0536e-05
5.622e-08
d
yr
n .1865017953868706 1.9842e-09 deg/d
Q 3.7722494278996 2.6755e-08 au
  Orbit Determination Parameters
   # obs. used (total)      387  
   data-arc span      8150 days (22.31 yr)  
   first obs. used      1998-03-22  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5806  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:58:30  

Additional Information
 Earth MOID = 1.32264 au 
 Jupiter MOID = 1.62944 au 
 T_jup = 3.180 
[ 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 15.68   n/a E2021B55  

173779 (2001 SC32)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-15 20:34 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin