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 ]  
17112 (1999 JM52)
Classification: Main-belt Asteroid          SPK-ID: 2017112
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1639965949372011 4.4311e-08  
a 2.778631184139793 1.2775e-08 au
q 2.322945131354544 1.2138e-07 au
i 7.93472801856803 4.7525e-06 deg
node 248.6572982048519 2.9854e-05 deg
peri 103.6006082257314 3.3196e-05 deg
M 13.41908235644805 1.55e-05 deg
tp 2458537.438383005346
(2019-Feb-22.93838301)
7.2707e-05 TDB
period 1691.783500171059
4.63
1.1667e-05
3.194e-08
d
yr
n .2127931853949397 1.4675e-09 deg/d
Q 3.234317236925042 1.487e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1904  
   data-arc span      13535 days (37.06 yr)  
   first obs. used      1982-11-13  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49841  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 00:16:58  

Additional Information
 Earth MOID = 1.33282 au 
 Jupiter MOID = 2.28563 au 
 T_jup = 3.301 
[ 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 13.0   n/a MPO416892  

17112 (1999 JM52)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JM52 = 1982 VJ12 = 1982 YO2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-22 23:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin