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 ]  
160729 (2000 QC201)
Classification: Main-belt Asteroid          SPK-ID: 2160729
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1771779559968007 3.4896e-08  
a 2.328322446425847 1.0792e-08 au
q 1.915795034466645 8.1134e-08 au
i 3.86840238981753 4.0494e-06 deg
node 36.0988675542463 6.1238e-05 deg
peri 340.5581267164907 6.2386e-05 deg
M 174.2819126950662 1.1837e-05 deg
tp 2458372.278303605212
(2018-Sep-10.77830361)
4.1635e-05 TDB
period 1297.666563356038
3.55
9.0221e-06
2.47e-08
d
yr
n .2774210341591636 1.9288e-09 deg/d
Q 2.740849858385049 1.2704e-08 au
  Orbit Determination Parameters
   # obs. used (total)      461  
   data-arc span      10703 days (29.30 yr)  
   first obs. used      1991-01-08  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53951  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:35:23  

Additional Information
 Earth MOID = .917952 au 
 Jupiter MOID = 2.72088 au 
 T_jup = 3.549 
[ 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 16.8   n/a MPO412928  

160729 (2000 QC201)          Discovered 2000-Aug-29 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-18 15:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin