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
JPL Small-Body Database Browser
Search: [ help ]  
541600 (2011 UF47)
Classification: Outer Main-belt Asteroid          SPK-ID: 2541600
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3454220982201323 9.5032e-08  
a 3.963849013830992 3.9639e-08 au
q 2.594647970445688 3.7313e-07 au
i 6.257792750494819 1.2032e-05 deg
node 247.0770460596104 6.1844e-05 deg
peri 141.4466921933207 6.6735e-05 deg
M 87.21445434806809 1.4417e-05 deg
tp 2458698.171045519469
(2019-Aug-02.67104552)
0.00011124 TDB
period 2882.531634144885
7.89
4.3239e-05
1.184e-07
d
yr
n .1248902165497988 1.8734e-09 deg/d
Q 5.333050057216295 5.3331e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      5994 days (16.41 yr)  
   first obs. used      2003-09-17  
   last obs. used      2020-02-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54203  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:23:47  

Additional Information
 Earth MOID = 1.60299 au 
 Jupiter MOID = .369912 au 
 T_jup = 2.941 
[ 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 15.86   n/a E2021B25  

541600 (2011 UF47)          Discovered 2003-Sep-17 by NEAT at Palomar
Reference: Last Updated: 2019-12-13

Alternate Designations
 2011 UF47 = 2003 UZ78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-28 02:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin