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 ]  
59672 (1999 JG100)
Classification: Main-belt Asteroid          SPK-ID: 2059672
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1760910613557339 3.6854e-08  
a 2.656723303347888 1.5048e-08 au
q 2.188898077132847 9.714e-08 au
i 13.70228190269677 4.6074e-06 deg
node 148.5230747139501 1.9412e-05 deg
peri 109.9129065541279 2.4343e-05 deg
M 207.4750108082364 1.5532e-05 deg
tp 2459270.625920437193
(2021-Feb-25.12592044)
7.0774e-05 TDB
period 1581.677419783859
4.33
1.3438e-05
3.679e-08
d
yr
n .2276064610249005 1.9338e-09 deg/d
Q 3.124548529562929 1.7698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      854  
   data-arc span      8548 days (23.40 yr)  
   first obs. used      1995-09-17  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57188  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:39:53  

Additional Information
 Earth MOID = 1.21695 au 
 Jupiter MOID = 2.12775 au 
 T_jup = 3.325 
[ 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 14.9   n/a MPO385199  

59672 (1999 JG100)          Discovered 1999-May-12 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ 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-Jan-28 23:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin