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 ]  
190466 (2000 CH102)
Classification: Main-belt Asteroid          SPK-ID: 2190466
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1294569873038199 3.6208e-08  
a 3.032399343439967 2.5888e-08 au
q 2.639834060136148 1.1712e-07 au
i 14.14923957538602 4.6567e-06 deg
node 164.1368551260692 1.6477e-05 deg
peri 312.7565465121514 2.6677e-05 deg
M 2.662017943474122 1.8759e-05 deg
tp 2459186.237800878828
(2020-Dec-02.73780088)		 0.00010052 TDB
period 1928.759231773282
5.28		 2.4699e-05
6.762e-08		 d
yr
n .1866484909415156 2.3901e-09 deg/d
Q 3.424964626743787 2.9239e-08 au
   Orbit Determination Parameters
   # obs. used (total)      612  
   data-arc span      7662 days (20.98 yr)  
   first obs. used      2000-02-02  
   last obs. used      2021-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59144  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 12:02:44  

Additional Information
 Earth MOID = 1.67673 au 
 Jupiter MOID = 1.69736 au 
 T_jup = 3.184 
[ 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 15.0   n/a MPO418025  
diameter diameter 5.723 km 0.152 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

190466 (2000 CH102)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Alternate Designations
 2000 CH102 = 2002 PD8 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-13 07:42 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin