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 ]  
15142 (2000 EF108)
Classification: Main-belt Asteroid          SPK-ID: 2015142
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1152719140648842 3.4404e-08  
a 2.767800844063205 1.2506e-08 au
q 2.448751143017638 9.8312e-08 au
i 9.704698872914822 4.4358e-06 deg
node 146.650332196667 2.183e-05 deg
peri 115.3840483249481 2.8964e-05 deg
M 77.29359279642627 1.9535e-05 deg
tp 2458639.388202446737
(2019-Jun-04.88820245)
9.0768e-05 TDB
period 1681.901984574137
4.60
1.1399e-05
3.121e-08
d
yr
n .2140433885575997 1.4507e-09 deg/d
Q 3.086850545108773 1.3947e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1936  
   data-arc span      12723 days (34.83 yr)  
   first obs. used      1984-12-22  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50078  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:54:14  

Additional Information
 Earth MOID = 1.45205 au 
 Jupiter MOID = 2.05795 au 
 T_jup = 3.308 
[ 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 13.2   n/a MPO492920  
diameter diameter 5.465 km 0.121 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.409   0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15142 (2000 EF108)          Discovered 2000-Mar-08 by LINEAR at Socorro
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 EF108 = 1984 YY5 = 1987 QU8 = 1995 DH12 
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-18 22:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin