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 ]  
259064 (2002 UJ15)
Classification: Main-belt Asteroid          SPK-ID: 2259064
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .164484895626687 7.7272e-08  
a 2.574136670543744 2.1274e-08 au
q 2.150730068960529 2.0564e-07 au
i 13.23599973381784 5.7768e-06 deg
node 67.83785537578602 3.4695e-05 deg
peri 269.8489186825452 3.9041e-05 deg
M 186.955168932646 1.9463e-05 deg
tp 2459925.606769378971
(2022-Dec-12.10676938)
8.6376e-05 TDB
period 1508.501787463539
4.13
1.8701e-05
5.12e-08
d
yr
n .2386473804617227 2.9585e-09 deg/d
Q 2.997543272126959 2.4773e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      8074 days (22.11 yr)  
   first obs. used      1998-12-15  
   last obs. used      2021-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64216  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-23 23:08:09  

Additional Information
 Earth MOID = 1.18907 au 
 Jupiter MOID = 2.4715 au 
 T_jup = 3.372 
[ 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 16.7   n/a MPO454929  

259064 (2002 UJ15)          Discovered 2002-Oct-30 by NEAT at Palomar
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

Alternate Designations
 2002 UJ15 = 1998 XW61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Feb-27 20:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin