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 ]  
105236 (2000 PE20)
Classification: Main-belt Asteroid          SPK-ID: 2105236
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1382442744107571 3.5364e-08  
a 2.836928321168707 1.6337e-08 au
q 2.444739223853412 1.0288e-07 au
i 8.222719639126655 4.6028e-06 deg
node 8.72242474581156 2.8908e-05 deg
peri 50.49225049690736 3.3902e-05 deg
M 337.7038292148637 1.8268e-05 deg
tp 2459108.593294298631
(2020-Sep-16.09329430)
8.8941e-05 TDB
period 1745.303546627341
4.78
1.5076e-05
4.128e-08
d
yr
n .2062678441785506 1.7817e-09 deg/d
Q 3.229117418484002 1.8595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      848  
   data-arc span      7897 days (21.62 yr)  
   first obs. used      1998-03-20  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5798  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 09:58:26  

Additional Information
 Earth MOID = 1.46606 au 
 Jupiter MOID = 2.17302 au 
 T_jup = 3.282 
[ 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 14.8   n/a MPO453509  
diameter diameter 2.692 km 0.811 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.321   0.217 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105236 (2000 PE20)          Discovered 2000-Aug-01 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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-Apr-06 03:43 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin