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 ]  
227506 (2005 XQ106)
Classification: Main-belt Asteroid          SPK-ID: 2227506
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05886892801440095 4.9408e-08  
a 2.858263857124226 2.3936e-08 au
q 2.690000927873016 1.4577e-07 au
i 6.974474249019194 6.0227e-06 deg
node 131.2458444687838 5.5974e-05 deg
peri 299.0441936551392 8.6434e-05 deg
M 141.6179626348807 6.6264e-05 deg
tp 2458702.167099033115
(2019-Aug-06.66709903)
0.00032259 TDB
period 1765.029235680538
4.83
2.2172e-05
6.07e-08
d
yr
n .2039626272032802 2.5621e-09 deg/d
Q 3.026526786375436 2.5345e-08 au
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      8804 days (24.10 yr)  
   first obs. used      1997-05-03  
   last obs. used      2021-06-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56393  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 03:50:13  

Additional Information
 Earth MOID = 1.71311 au 
 Jupiter MOID = 2.13607 au 
 T_jup = 3.289 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457709.5 (2016-Nov-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05815724771672498 4.8663e-08  
q 2.692625829080145 1.4323e-07 au
tp 2456942.000440790052
(2014-Oct-11.50044079)
0.00032435 TDB
node 131.266309431598 5.5979e-05 deg
peri 300.1895932976244 8.7416e-05 deg
i 6.973730858305109 6.0222e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      8804 days (24.10 yr)  
   first obs. used      1997-05-03  
   last obs. used      2021-06-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56393  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 03:50:13  

Additional Information
 Jupiter MOID = 2.13607 au 
 T_jup = 3.289 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.368060227241933E-15 -6.885610543356279E-15 -6.70194859535927E-12 -7.032535047638696E-15 -1.469400898443695E-12 2.860136739057157E-15
q -6.885610543356279E-15 2.051543795584905E-14 2.033161317219333E-11 1.736678808008546E-14 4.482523753622237E-12 -8.185323127553099E-15
tp -6.70194859535927E-12 2.033161317219333E-11 1.052024371743111E-7 -4.921281041345405E-11 2.184117320051826E-8 -3.299752441772684E-11
node -7.032535047638696E-15 1.736678808008546E-14 -4.921281041345405E-11 3.133655045830201E-9 -3.120030354091848E-9 1.875205136863342E-10
peri -1.469400898443695E-12 4.482523753622237E-12 2.184117320051826E-8 -3.120030354091848E-9 7.641605188281406E-9 -1.929645786132009E-10
i 2.860136739057157E-15 -8.185323127553099E-15 -3.299752441772684E-11 1.875205136863342E-10 -1.929645786132009E-10 3.626739449168429E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.92   n/a MPCxxxxx  

227506 (2005 XQ106)          Discovered 2005-Dec-01 by Buie, M. W. at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-30 07:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin