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 ]  
71066 (1999 XL106)
Classification: Main-belt Asteroid          SPK-ID: 2071066
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09395971647243544 4.6336e-08  
a 2.552935940029561 1.296e-08 au
q 2.313062802932093 1.2216e-07 au
i 14.03615818568371 4.2052e-06 deg
node 238.6758857412071 2.0801e-05 deg
peri 178.9728831388865 3.6474e-05 deg
M 259.5842977064658 3.2508e-05 deg
tp 2459016.082673000394
(2020-Jun-15.58267300)
0.00013585 TDB
period 1489.904057463084
4.08
1.1345e-05
3.106e-08
d
yr
n .2416262968053028 1.8399e-09 deg/d
Q 2.792809077127029 1.4177e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1135  
   data-arc span      8707 days (23.84 yr)  
   first obs. used      1995-12-26  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53796  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 08:24:16  

Additional Information
 Earth MOID = 1.3249 au 
 Jupiter MOID = 2.54112 au 
 T_jup = 3.391 
[ 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 14.4   n/a MPO412620  

71066 (1999 XL106)          Discovered 1999-Dec-04 by CSS at Catalina
Reference: 20031109/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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin