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 ]  
160350 (2003 UY49)
Classification: Main-belt Asteroid          SPK-ID: 2160350
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1575226792890643 6.2509e-08  
a 2.741913494743839 2.8995e-08 au
q 2.309999934672948 1.8285e-07 au
i 10.19923225187396 5.4177e-06 deg
node 91.46815000720019 3.8026e-05 deg
peri 260.9822050297435 4.1764e-05 deg
M 181.1675535948078 1.9763e-05 deg
tp 2459424.302048025954
(2021-Jul-28.80204803)
9.8122e-05 TDB
period 1658.360902905665
4.54
2.6305e-05
7.202e-08
d
yr
n .2170818181791629 3.4434e-09 deg/d
Q 3.17382705481473 3.3562e-08 au
  Orbit Determination Parameters
   # obs. used (total)      343  
   data-arc span      7030 days (19.25 yr)  
   first obs. used      2000-01-03  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66189  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:25:44  

Additional Information
 Earth MOID = 1.33011 au 
 Jupiter MOID = 2.3133 au 
 T_jup = 3.309 
[ 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 15.2   n/a MPO433025  

160350 (2003 UY49)          Discovered 2003-Oct-16 by NEAT at Haleakala
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin