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 ]  
277208 (2005 QR106)
Classification: Main-belt Asteroid          SPK-ID: 2277208
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1728939742570829 4.4539e-08  
a 2.255873978498827 1.3584e-08 au
q 1.865846960933027 1.0319e-07 au
i 4.889167046667729 6.8319e-06 deg
node 74.24616863762013 6.3426e-05 deg
peri 231.8165031584935 6.8097e-05 deg
M 35.1490015293797 2.3607e-05 deg
tp 2458479.668220688541
(2018-Dec-27.16822069)
8.0562e-05 TDB
period 1237.57258127989
3.39
1.1178e-05
3.06e-08
d
yr
n .2908920296437807 2.6275e-09 deg/d
Q 2.645900996064626 1.5933e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      6760 days (18.51 yr)  
   first obs. used      2001-05-24  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64357  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 20:10:00  

Additional Information
 Earth MOID = .854757 au 
 Jupiter MOID = 2.58811 au 
 T_jup = 3.599 
[ 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 17.7   n/a MPO450166  

277208 (2005 QR106)          Discovered 2005-Jul-29 by NEAT at Palomar
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-06 01:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin