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 ]  
201686 (2003 UY107)
Classification: Main-belt Asteroid          SPK-ID: 2201686
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 .09732995497557986 7.0817e-08  
a 2.800251964772058 2.7382e-08 au
q 2.527703567120514 1.9171e-07 au
i 4.670662281236682 6.4528e-06 deg
node 53.87878563615817 7.6442e-05 deg
peri 265.5788954693654 8.6437e-05 deg
M 172.5275165970954 4.3302e-05 deg
tp 2457780.242966464833
(2017-Jan-26.74296646)
0.00020223 TDB
period 1711.567742334452
4.69
2.5104e-05
6.873e-08
d
yr
n .2103334802915756 3.085e-09 deg/d
Q 3.072800362423601 3.0047e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      5561 days (15.23 yr)  
   first obs. used      2003-10-19  
   last obs. used      2019-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59888  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:55:45  

Additional Information
 Earth MOID = 1.51929 au 
 Jupiter MOID = 2.18278 au 
 T_jup = 3.314 
[ 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 15.9   n/a MPO436981  

201686 (2003 UY107)          Discovered 2003-Oct-19 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2003 UY107 = 2006 HZ18 
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-22 12:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin