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 ]  
359935 (2011 YX17)
Classification: Main-belt Asteroid          SPK-ID: 2359935
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1101806485142419 6.3701e-08  
a 2.770377944063313 4.3231e-08 au
q 2.465135905556865 1.6051e-07 au
i 11.76094531929643 6.9422e-06 deg
node 75.18065809287512 3.091e-05 deg
peri 106.9750852388154 4.4693e-05 deg
M 116.0352279302649 3.363e-05 deg
tp 2458057.631906422846
(2017-Oct-31.13190642)
0.00015401 TDB
period 1684.251560269499
4.61
3.9424e-05
1.079e-07
d
yr
n .2137447923411132 5.0032e-09 deg/d
Q 3.07561998256976 4.7994e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      5667 days (15.52 yr)  
   first obs. used      2004-04-21  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57479  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:18:46  

Additional Information
 Earth MOID = 1.49697 au 
 Jupiter MOID = 1.98305 au 
 T_jup = 3.298 
[ 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 16.5   n/a MPO450335  

359935 (2011 YX17)          Discovered 2008-Jan-31 by CSS at Catalina
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin