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 ]  
(2004 UT1)
Classification: Aten [NEO]          SPK-ID: 3258076
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2212843552266805 0.00015017  
a .9649040008546813 3.4301e-05 au
q .7513858411699087 0.00011866 au
i 4.500771452227748 0.0047451 deg
node 211.5639753733707 0.0058425 deg
peri 294.7602118663448 0.00044268 deg
M 285.3789064039782 0.15787 deg
tp 2459272.260209231194
(2021-Feb-26.76020923)
0.15564 TDB
period 346.1980262991883
0.95
0.01846
5.054e-05
d
yr
n 1.03986728014701 5.5449e-05 deg/d
Q 1.178422160539454 4.1891e-05 au
  Orbit Determination Parameters
   # obs. used (total)      39  
   data-arc span      3 days  
   first obs. used      2004-10-23  
   last obs. used      2004-10-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .68726  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 22:26:51  

Additional Information
 Earth MOID = .00574032 au 
 Jupiter MOID = 3.82057 au 
 T_jup = 6.230 
[ 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 26.6   n/a MPO74425  

[ 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-Apr-18 06:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin