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 ]  
187909 (2000 UG65)
Classification: Main-belt Asteroid          SPK-ID: 2187909
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1254332916871131 4.5717e-08  
a 2.750961470732289 1.9503e-08 au
q 2.405899318153916 1.2473e-07 au
i 7.359495061921271 4.3576e-06 deg
node 240.6207581053289 4.0493e-05 deg
peri 95.67292601377059 4.4195e-05 deg
M 193.2736780599939 1.8626e-05 deg
tp 2459972.339245700706
(2023-Jan-27.83924570)
8.9662e-05 TDB
period 1666.576250342993
4.56
1.7723e-05
4.852e-08
d
yr
n .2160117185912793 2.2971e-09 deg/d
Q 3.096023623310661 2.195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      429  
   data-arc span      7466 days (20.44 yr)  
   first obs. used      2000-10-25  
   last obs. used      2021-04-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54213  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:15:26  

Additional Information
 Earth MOID = 1.40868 au 
 Jupiter MOID = 2.28869 au 
 T_jup = 3.322 
[ 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 15.72   n/a E2021B55  

187909 (2000 UG65)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20080618/Numbers.arcLast Updated: 2008-06-20

Alternate Designations
 2000 UG65 = 2004 NG3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-14 18:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin