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
JPL Small-Body Database Browser
Search: [ help ]  
79532 (1998 QX17)
Classification: Main-belt Asteroid          SPK-ID: 2079532
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1893085481702546 2.9009e-08  
a 2.209863376681715 8.6525e-09 au
q 1.791517349187483 6.4394e-08 au
i 7.22087152787029 3.5442e-06 deg
node 163.4498157353404 2.9904e-05 deg
peri 131.3302573811467 3.2411e-05 deg
M 249.1834249807762 1.4832e-05 deg
tp 2459369.859085547840
(2021-Jun-04.35908555)
5.0882e-05 TDB
period 1199.904172946653
3.29
7.0472e-06
1.929e-08
d
yr
n .3000239586765778 1.7621e-09 deg/d
Q 2.628209404175947 1.0291e-08 au
  Orbit Determination Parameters
   # obs. used (total)      834  
   data-arc span      11635 days (31.85 yr)  
   first obs. used      1988-06-13  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58217  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 14:42:07  

Additional Information
 Earth MOID = .785578 au 
 Jupiter MOID = 2.59695 au 
 T_jup = 3.624 
[ 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 16.0   n/a MPO453217  

79532 (1998 QX17)          Discovered 1998-Aug-17 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1998 QX17 = 2001 KL44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-20 03:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin