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 ]  
160975 (2002 CO38)
Classification: Main-belt Asteroid          SPK-ID: 2160975
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .142762070335359 4.3516e-08  
a 2.360364614844353 1.2336e-08 au
q 2.023394075682851 1.03e-07 au
i 5.90748563260235 4.9893e-06 deg
node 334.166668602594 3.003e-05 deg
peri 336.4986046441662 3.2275e-05 deg
M 274.1681791120978 1.322e-05 deg
tp 2459516.300559504916
(2021-Oct-28.80055950)
4.9994e-05 TDB
period 1324.546074471011
3.63
1.0383e-05
2.843e-08
d
yr
n .2717912248871937 2.1306e-09 deg/d
Q 2.697335154005855 1.4097e-08 au
  Orbit Determination Parameters
   # obs. used (total)      755  
   data-arc span      8651 days (23.69 yr)  
   first obs. used      1996-08-14  
   last obs. used      2020-04-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5182  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:03:35  

Additional Information
 Earth MOID = 1.00884 au 
 Jupiter MOID = 2.56153 au 
 T_jup = 3.531 
[ 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 15.90   n/a E2021B55  

160975 (2002 CO38)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-23 17:15 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin