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 ]  
11023 (1986 QZ)
Classification: Main-belt Asteroid          SPK-ID: 2011023
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1892347514707645 3.0465e-08  
a 2.204138424489904 5.4049e-09 au
q 1.787038837524395 6.6313e-08 au
i 3.978770667968097 3.4966e-06 deg
node 118.9592012809442 6.3517e-05 deg
peri 230.7413833336324 6.4713e-05 deg
M 343.4534974957772 1.2338e-05 deg
tp 2458655.436430026110
(2019-Jun-20.93643003)
4.1001e-05 TDB
period 1195.244421251707
3.27
4.3964e-06
1.204e-08
d
yr
n .3011936250018166 1.1079e-09 deg/d
Q 2.621238011455413 6.4277e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2113  
   data-arc span      12174 days (33.33 yr)  
   first obs. used      1986-08-08  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46006  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:11:03  

Additional Information
 Earth MOID = .782889 au 
 Jupiter MOID = 2.79716 au 
 T_jup = 3.636 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1   n/a MPO502254  

11023 (1986 QZ)          Discovered 1986-Aug-26 by Debehogne, H. at La Silla
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1986 QZ = 1992 JZ3 = 1995 GY8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-25 21:41 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin