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 ]  
154085 (2002 CD237)
Classification: Main-belt Asteroid          SPK-ID: 2154085
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 .1385478353023466 4.0571e-08  
a 3.009125584204318 2.7315e-08 au
q 2.592217748359901 1.1833e-07 au
i 2.892555933341394 5.0842e-06 deg
node 105.8249346845014 0.00010811 deg
peri 159.5245442289279 0.00011087 deg
M 94.29816817866642 2.2637e-05 deg
tp 2458501.087219598449
(2019-Jan-17.58721960)
0.00012099 TDB
period 1906.59696171312
5.22
2.596e-05
7.107e-08
d
yr
n .1888180917253387 2.5709e-09 deg/d
Q 3.426033420048736 3.1099e-08 au
  Orbit Determination Parameters
   # obs. used (total)      376  
   data-arc span      6408 days (17.54 yr)  
   first obs. used      2002-02-10  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55147  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:37:14  

Additional Information
 Earth MOID = 1.57662 au 
 Jupiter MOID = 1.65393 au 
 T_jup = 3.234 
[ 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 15.4   n/a MPO449829  

154085 (2002 CD237)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ 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-Feb-19 23:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin