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 ]  
295246 (2008 GX33)
Classification: Main-belt Asteroid          SPK-ID: 2295246
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07944921983446998 6.8347e-08  
a 2.963357326649695 4.9946e-08 au
q 2.727920898956616 2.2255e-07 au
i 9.896980589323958 1.7821e-05 deg
node 190.6733824921322 3.6188e-05 deg
peri 78.2852175147372 0.00013412 deg
M 353.4129373623292 0.0001363 deg
tp 2458634.592884977282
(2019-May-31.09288498)
0.00070599 TDB
period 1863.264290463985
5.10
4.7107e-05
1.29e-07
d
yr
n .1932093057557357 4.8847e-09 deg/d
Q 3.198793754342774 5.3914e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      5457 days (14.94 yr)  
   first obs. used      2003-05-06  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60119  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:31:36  

Additional Information
 Earth MOID = 1.73429 au 
 Jupiter MOID = 1.88968 au 
 T_jup = 3.238 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456426.5 (2013-May-14.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07828132401138836 6.5818e-08  
q 2.728951967745339 2.1197e-07 au
tp 2456781.192480373419
(2014-May-03.69248037)
0.00069692 TDB
node 190.7324809213891 3.614e-05 deg
peri 79.84470716980304 0.00013712 deg
i 9.904951094393159 1.7836e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      5457 days (14.94 yr)  
   first obs. used      2003-05-06  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60119  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:31:36  

Additional Information
 Jupiter MOID = 1.88968 au 
 T_jup = 3.238 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.332031182421847E-15 -1.367366978250386E-14 -2.559307807565068E-11 -3.072817548096192E-14 -4.833480562701622E-12 1.374777262814163E-15
q -1.367366978250386E-14 4.493297339129071E-14 9.134476827828866E-11 1.056131182622094E-13 1.720293250202593E-11 -3.675774540665027E-15
tp -2.559307807565068E-11 9.134476827828866E-11 4.857023923953542E-7 3.447809122704804E-10 9.219026088197966E-8 -2.229352729426318E-10
node -3.072817548096192E-14 1.056131182622094E-13 3.447809122704804E-10 1.306090528698926E-9 -1.220112561247129E-9 1.051697547910752E-10
peri -4.833480562701622E-12 1.720293250202593E-11 9.219026088197966E-8 -1.220112561247129E-9 1.880088480664248E-8 -1.459190560885266E-10
i 1.374777262814163E-15 -3.675774540665027E-15 -2.229352729426318E-10 1.051697547910752E-10 -1.459190560885266E-10 3.181358278709036E-10

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 16.4   n/a MPO437320  

295246 (2008 GX33)          Discovered 2008-Apr-03 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 GX33 = 2005 UJ287 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-08 11:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin