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

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
(2008 JL24)
Classification: Apollo [NEO]          SPK-ID: 3410533
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .106563869073178 9.7915e-06  
a 1.038255574836489 3.9701e-06 au
q .9276150436951165 6.6577e-06 au
i .5508473334773979 6.0492e-05 deg
node 225.6889345216246 0.00029595 deg
peri 282.1442495203125 0.00032865 deg
M 221.8481368832296 0.026556 deg
tp 2459544.789048948541
(2021-Nov-26.28904895)
0.029356 TDB
period 386.415763183396
1.06
0.0022164
6.068e-06
d
yr
n .9316390124311288 5.3437e-06 deg/d
Q 1.148896105977862 4.3932e-06 au
  Orbit Determination Parameters
   # obs. used (total)      88  
   data-arc span      5 days  
   first obs. used      2008-05-11  
   last obs. used      2008-05-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .47705  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 01:41:34  

Additional Information
 Earth MOID = .000440859 au 
 Jupiter MOID = 3.82924 au 
 T_jup = 5.900 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 29.6   n/a MPO140221  
rotation period rot_per 0.05385 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Miles, R.; Birtwhistle, P.; Faillace, G.; Beer, M. (2008) The Astronomer 45.]

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-25 10:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin