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 ]  
266709 (2009 QZ32)
Classification: Main-belt Asteroid          SPK-ID: 2266709
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09268368025059295 4.4796e-08  
a 2.586278912160033 2.7679e-08 au
q 2.346573064426542 1.249e-07 au
i 29.18939588350513 8.8881e-06 deg
node 167.2226217113416 9.3597e-06 deg
peri 287.7239429369037 5.2871e-05 deg
M 53.38868879292074 4.906e-05 deg
tp 2458375.201542146171
(2018-Sep-13.70154215)
0.00020727 TDB
period 1519.18780290654
4.16
2.4388e-05
6.677e-08
d
yr
n .236968727178589 3.8042e-09 deg/d
Q 2.825984759893525 3.0245e-08 au
  Orbit Determination Parameters
   # obs. used (total)      440  
   data-arc span      8240 days (22.56 yr)  
   first obs. used      1996-09-12  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:25:05  

Additional Information
 Earth MOID = 1.46053 au 
 Jupiter MOID = 2.33763 au 
 T_jup = 3.238 
[ 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 15.4   n/a MPO433731  
diameter diameter 4.617 km 0.207 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.052   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

266709 (2009 QZ32)          Discovered 2009-Aug-26 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2009 QZ32 = 1996 RR33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-10 17:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin