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 ]  
115500 (2003 UC27)
Classification: Main-belt Asteroid          SPK-ID: 2115500
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1648416583278066 5.9776e-08  
a 2.779001387464504 1.7037e-08 au
q 2.32090619025958 1.6476e-07 au
i 12.46136732280632 6.0825e-06 deg
node 184.189759039854 2.1459e-05 deg
peri 188.7785176234646 2.5172e-05 deg
M 262.7802845776829 1.5441e-05 deg
tp 2459657.465504291076
(2022-Mar-18.96550429)
7.4822e-05 TDB
period 1692.121611652282
4.63
1.5561e-05
4.26e-08
d
yr
n .2127506660992739 1.9564e-09 deg/d
Q 3.237096584669428 1.9845e-08 au
  Orbit Determination Parameters
   # obs. used (total)      472  
   data-arc span      7966 days (21.81 yr)  
   first obs. used      1998-08-31  
   last obs. used      2020-06-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58555  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:43:51  

Additional Information
 Earth MOID = 1.32017 au 
 Jupiter MOID = 2.22725 au 
 T_jup = 3.280 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.73   n/a E2021B55  

115500 (2003 UC27)          Discovered 2003-Oct-23 by Tucker, R. A. at Goodricke-Pigott
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-19 01:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin