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 ]  
441191 (2007 UC7)
Classification: Main-belt Asteroid          SPK-ID: 2441191
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2458582161283645 8.243e-08  
a 2.620691990598753 4.0594e-08 au
q 1.976373332768251 2.0313e-07 au
i 15.3323013556423 1.4223e-05 deg
node 287.7799993809114 3.088e-05 deg
peri 94.90376865670081 5.4668e-05 deg
M 348.4032954358412 4.3114e-05 deg
tp 2459050.417691361084
(2020-Jul-19.91769136)
0.0001864 TDB
period 1549.609959499198
4.24
3.6004e-05
9.857e-08
d
yr
n .2323165244216322 5.3978e-09 deg/d
Q 3.265010648429255 5.0574e-08 au
  Orbit Determination Parameters
   # obs. used (total)      72  
   data-arc span      4714 days (12.91 yr)  
   first obs. used      2007-09-03  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71706  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-26 00:49:49  

Additional Information
 Earth MOID = 1.04865 au 
 Jupiter MOID = 2.45948 au 
 T_jup = 3.312 
[ 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 17.1   n/a MPO456090  
diameter diameter 3.734 km 0.864 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

441191 (2007 UC7)          Discovered 2007-Oct-16 by CSS at Catalina
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-Oct-21 20:57 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin