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 ]  
376333 (2011 GW75)
Classification: Main-belt Asteroid          SPK-ID: 2376333
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03659328620056169 6.4709e-08  
a 2.759546518611726 3.988e-08 au
q 2.658565643072404 1.9145e-07 au
i 7.518965541602357 6.1648e-06 deg
node 124.8711512546255 5.2736e-05 deg
peri 236.671744180349 0.00010315 deg
M 200.1157700967614 8.6972e-05 deg
tp 2459744.132110859879
(2022-Jun-13.63211086)
0.00040067 TDB
period 1674.383771755177
4.58
3.6297e-05
9.938e-08
d
yr
n .2150044727336488 4.6608e-09 deg/d
Q 2.860527394151049 4.134e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      8894 days (24.35 yr)  
   first obs. used      1993-05-18  
   last obs. used      2017-09-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56017  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 19:29:42  

Additional Information
 Earth MOID = 1.66107 au 
 Jupiter MOID = 2.32172 au 
 T_jup = 3.329 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO423380  

376333 (2011 GW75)          Discovered 1997-Mar-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-18 02:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin