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 ]  
115615 (2003 UC112)
Classification: Main-belt Asteroid          SPK-ID: 2115615
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04500764125352023 3.344e-08  
a 2.779902808821009 1.6093e-08 au
q 2.65478594048194 9.7802e-08 au
i 4.394478177034902 4.2788e-06 deg
node 78.82378328404626 6.0579e-05 deg
peri 228.4581142004604 8.6783e-05 deg
M 328.1083932407264 6.3427e-05 deg
tp 2459350.474265961345
(2021-May-15.97426596)
0.00029841 TDB
period 1692.944985607684
4.64
1.4701e-05
4.025e-08
d
yr
n .2126471935358122 1.8466e-09 deg/d
Q 2.905019677160078 1.6817e-08 au
  Orbit Determination Parameters
   # obs. used (total)      747  
   data-arc span      10391 days (28.45 yr)  
   first obs. used      1992-03-25  
   last obs. used      2020-09-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56279  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:44:22  

Additional Information
 Earth MOID = 1.64015 au 
 Jupiter MOID = 2.19858 au 
 T_jup = 3.328 
[ 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 15.30   n/a E2021B55  
diameter diameter 3.463 km 0.758 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.161   0.109 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

115615 (2003 UC112)          Discovered 2003-Oct-20 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2003 UC112 = 1998 RT39 = 2001 EH7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-21 04:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin