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 ]  
(2013 UG1)
Classification: Aten [NEO]          SPK-ID: 3652985
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ 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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4832364604685596 2.5981e-07  
a .7978093875797097 5.3427e-10 au
q .4122788029971015 2.0728e-07 au
i 10.70253484485532 1.9555e-05 deg
node 24.49146516703711 8.5434e-06 deg
peri 216.5049405570351 8.7608e-06 deg
M 114.1481483527127 3.8291e-05 deg
tp 2459117.969683535322
(2020-Sep-25.46968354)
2.7679e-05 TDB
period 260.2838009730891
0.71
2.6146e-07
7.158e-10
d
yr
n 1.383105666407648 1.3893e-09 deg/d
Q 1.183339972162318 7.9244e-10 au
  Orbit Determination Parameters
   # obs. used (total)      327  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      1844 days (5.05 yr)  
   first obs. used      2013-10-22  
   last obs. used      2018-11-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .3244  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 08:52:36  

Additional Information
 Earth MOID = .000986858 au 
 Jupiter MOID = 3.83694 au 
 T_jup = 7.196 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 22.5   n/a E2018Y66  
rotation period rot_per 0.155580 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2018) http://www.asu.cas.cz/~ppravec/neo.htm]

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-08 10:04 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin