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 ]  
56915 (2000 QW206)
Classification: Main-belt Asteroid          SPK-ID: 2056915
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1653989576555149 4.0033e-08  
a 2.690631670779079 1.9578e-08 au
q 2.245603996997303 1.0958e-07 au
i 12.59419120512983 4.5221e-06 deg
node 1.533557765215577 2.125e-05 deg
peri 262.4119732349306 3.225e-05 deg
M 243.2851698975889 3.2016e-05 deg
tp 2459523.140839872435
(2021-Nov-04.64083987)
0.0001475 TDB
period 1612.054802195952
4.41
1.7595e-05
4.817e-08
d
yr
n .2233174700448183 2.4374e-09 deg/d
Q 3.135659344560855 2.2816e-08 au
  Orbit Determination Parameters
   # obs. used (total)      920  
   data-arc span      7602 days (20.81 yr)  
   first obs. used      1999-04-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51097  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 11:58:30  

Additional Information
 Earth MOID = 1.27295 au 
 Jupiter MOID = 2.0891 au 
 T_jup = 3.318 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457210.5 (2015-Jul-07.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1668268515627061 3.9952e-08  
q 2.240482616082756 1.0934e-07 au
tp 2457909.941615297027
(2017-Jun-05.44161530)
0.00013426 TDB
node 1.575055841556984 2.1257e-05 deg
peri 262.3138533775764 3.2164e-05 deg
i 12.59677584450402 4.5234e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      920  
   data-arc span      7602 days (20.81 yr)  
   first obs. used      1999-04-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51097  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 11:58:30  

Additional Information
 Jupiter MOID = 2.0891 au 
 T_jup = 3.318 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.596122935083188E-15 -4.320629758041505E-15 2.362669547099806E-13 -1.180637210889257E-15 8.39698703451494E-14 5.273502628273771E-15
q -4.320629758041505E-15 1.195628112506635E-14 8.172403469533956E-13 9.024859596300416E-15 1.747091636814061E-14 -1.298942615189445E-14
tp 2.362669547099806E-13 8.172403469533956E-13 1.802516834639405E-8 6.216132298405703E-11 3.264580752274392E-9 1.333971138802458E-11
node -1.180637210889257E-15 9.024859596300416E-15 6.216132298405703E-11 4.51873212944978E-10 -4.292726403299434E-10 -2.105407225350462E-11
peri 8.39698703451494E-14 1.747091636814061E-14 3.264580752274392E-9 -4.292726403299434E-10 1.034493742736958E-9 2.308762445285169E-11
i 5.273502628273771E-15 -1.298942615189445E-14 1.333971138802458E-11 -2.105407225350462E-11 2.308762445285169E-11 2.046093977594154E-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 14.6   n/a MPO502533  

56915 (2000 QW206)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 QW206 = 1999 GJ53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-13 06:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin