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 ]  
173036 (2006 QR51)
Classification: Main-belt Asteroid          SPK-ID: 2173036
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1084929132017832 4.927e-08  
a 2.435063438443685 2.3773e-08 au
q 2.170876312175778 1.2641e-07 au
i 7.567272879735651 5.5034e-06 deg
node 81.43906253753585 4.2717e-05 deg
peri 183.4770796506534 5.3065e-05 deg
M 173.2517679872751 3.7647e-05 deg
tp 2457932.557586919388
(2017-Jun-28.05758692)
0.00013924 TDB
period 1387.918123448423
3.80
2.0325e-05
5.565e-08
d
yr
n .2593812948457965 3.7983e-09 deg/d
Q 2.699250564711591 2.6352e-08 au
  Orbit Determination Parameters
   # obs. used (total)      239  
   data-arc span      6068 days (16.61 yr)  
   first obs. used      2002-06-17  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59632  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:42:04  

Additional Information
 Earth MOID = 1.15477 au 
 Jupiter MOID = 2.36134 au 
 T_jup = 3.485 
[ 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 16.4   n/a MPO459804  

173036 (2006 QR51)          Discovered 2006-Aug-23 by NEAT at Palomar
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2006 QR51 = 2003 XT26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-14 08:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin