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 ]  
17231 (2000 CB122)
Classification: Main-belt Asteroid          SPK-ID: 2017231
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1599786385514821 3.9444e-08  
a 3.128716424176262 1.8582e-08 au
q 2.628188630222883 1.2567e-07 au
i 1.802115991681524 4.3048e-06 deg
node 132.0314244099501 0.00012827 deg
peri 178.3260262932631 0.00012908 deg
M 352.5459283855702 1.2989e-05 deg
tp 2458642.354175401280
(2019-Jun-07.85417540)
7.2817e-05 TDB
period 2021.378908581006
5.53
1.8008e-05
4.93e-08
d
yr
n .1780962482945454 1.5866e-09 deg/d
Q 3.629244218129642 2.1555e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1433  
   data-arc span      12129 days (33.21 yr)  
   first obs. used      1986-09-12  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51983  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 00:17:59  

Additional Information
 Earth MOID = 1.61293 au 
 Jupiter MOID = 1.63782 au 
 T_jup = 3.193 
[ 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 13.8   n/a MPO324468  
diameter diameter 9.808 km 0.178 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17231 (2000 CB122)          Discovered 2000-Feb-03 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 CB122 = 1986 RY14 = 1996 HE23 = 1996 KK9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-28 20:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin