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 ]  
385642 (2005 QX131)
Classification: Main-belt Asteroid          SPK-ID: 2385642
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1808244288723829 5.701e-08  
a 2.340276292460877 1.1734e-08 au
q 1.917097168473061 1.3162e-07 au
i 3.552225101941889 5.1651e-06 deg
node 62.72762099883729 0.00010244 deg
peri 36.27774133372782 0.00010431 deg
M 58.18708679731643 1.7154e-05 deg
tp 2459185.139785944646
(2020-Dec-01.63978594)
6.2379e-05 TDB
period 1307.672909024833
3.58
9.8351e-06
2.693e-08
d
yr
n .2752982014963219 2.0705e-09 deg/d
Q 2.763455416448693 1.3856e-08 au
  Orbit Determination Parameters
   # obs. used (total)      263  
   data-arc span      8225 days (22.52 yr)  
   first obs. used      1998-09-25  
   last obs. used      2021-04-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57403  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:11:30  

Additional Information
 Earth MOID = .935464 au 
 Jupiter MOID = 2.39984 au 
 T_jup = 3.540 
[ 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 17.77   n/a MPCxxxxx  

385642 (2005 QX131)          Discovered 2005-Aug-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19

Alternate Designations
 2005 QX131 = 2007 GU32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Aug-03 16:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin