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 ]  
379861 (2012 GA33)
Classification: Main-belt Asteroid          SPK-ID: 2379861
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07076456371630535 5.2594e-08  
a 2.253895044058878 2.1732e-08 au
q 2.094399144603709 1.1328e-07 au
i 1.944389623188335 5.3461e-06 deg
node 194.1371575381087 0.00020121 deg
peri 40.35785759434976 0.00021209 deg
M 2.17221047861685 6.236e-05 deg
tp 2458593.042412401117
(2019-Apr-19.54241240)		 0.00021413 TDB
period 1235.944473165162
3.38		 1.7876e-05
4.894e-08		 d
yr
n .2912752213520294 4.2128e-09 deg/d
Q 2.413390943514047 2.327e-08 au
   Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      6279 days (17.19 yr)  
   first obs. used      2002-05-17  
   last obs. used      2019-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59408  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:57:37  

Additional Information
 Earth MOID = 1.08332 au 
 Jupiter MOID = 2.5685 au 
 T_jup = 3.621 
[ 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 18.1   n/a MPO326792  

379861 (2012 GA33)          Discovered 2005-Mar-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

Alternate Designations
 2012 GA33 = 2005 EH315 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-07 14:30 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin