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 ]  
193157 (2000 JT82)
Classification: Main-belt Asteroid          SPK-ID: 2193157
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2314078727842237 7.0937e-08  
a 2.3701537038492 1.7134e-08 au
q 1.821681477069808 1.704e-07 au
i 3.872486376776942 4.4046e-06 deg
node 234.6196553066534 0.00010455 deg
peri 77.43158346861995 0.00010556 deg
M 6.639365575568752 1.0092e-05 deg
tp 2458575.919694591322
(2019-Apr-02.41969459)
3.7325e-05 TDB
period 1332.794503692653
3.65
1.4453e-05
3.957e-08
d
yr
n .2701091571150546 2.929e-09 deg/d
Q 2.918625930628593 2.1099e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      6568 days (17.98 yr)  
   first obs. used      2000-04-29  
   last obs. used      2018-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52526  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 05:59:55  

Additional Information
 Earth MOID = .81155 au 
 Jupiter MOID = 2.37475 au 
 T_jup = 3.506 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO396493  

193157 (2000 JT82)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 JT82 = 2004 NQ18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-19 03:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin