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 ]  
442416 (2011 UV111)
Classification: Main-belt Asteroid          SPK-ID: 2442416
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01450039598235874 7.2148e-08  
a 2.761394657401442 5.792e-08 au
q 2.721353341405552 1.979e-07 au
i 5.483247076232326 7.9275e-06 deg
node 263.3787690681453 7.3506e-05 deg
peri 124.9117215105048 0.00025139 deg
M 315.8068859450493 0.0002394 deg
tp 2459206.251614423983
(2020-Dec-22.75161442)
0.0011143 TDB
period 1676.066119724731
4.59
5.2733e-05
1.444e-07
d
yr
n .2147886624300505 6.7578e-09 deg/d
Q 2.801435973397333 5.876e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      5122 days (14.02 yr)  
   first obs. used      2004-02-18  
   last obs. used      2018-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60087  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 02:09:41  

Additional Information
 Earth MOID = 1.72994 au 
 Jupiter MOID = 2.26959 au 
 T_jup = 3.334 
[ 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 16.5   n/a MPO437720  

442416 (2011 UV111)          Discovered 2011-Oct-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-13 06:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin