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 ]  
48755 (1997 GQ24)
Classification: Main-belt Asteroid          SPK-ID: 2048755
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1195582040991589 5.9281e-08  
a 2.415878837970264 1.0203e-08 au
q 2.127040702781377 1.4503e-07 au
i 2.696418672757614 4.5858e-06 deg
node 58.38514724269537 0.00011941 deg
peri 133.7303521350453 0.0001211 deg
M 76.39016244302775 2.161e-05 deg
tp 2458709.464421352945
(2019-Aug-13.96442135)
8.1678e-05 TDB
period 1371.548442393742
3.76
8.6886e-06
2.379e-08
d
yr
n .2624770579533433 1.6628e-09 deg/d
Q 2.704716973159152 1.1423e-08 au
  Orbit Determination Parameters
   # obs. used (total)      815  
   data-arc span      10062 days (27.55 yr)  
   first obs. used      1991-11-05  
   last obs. used      2019-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57101  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 09:13:15  

Additional Information
 Earth MOID = 1.12757 au 
 Jupiter MOID = 2.25037 au 
 T_jup = 3.505 
[ 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 15.6   n/a MPO474366  

48755 (1997 GQ24)          Discovered 1997-Apr-07 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 GQ24 = 2000 AJ53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-30 10:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin