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 ]  
359008 (2008 UG179)
Classification: Main-belt Asteroid          SPK-ID: 2359008
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08904113716857938 5.1678e-08  
a 2.200882829658191 2.1453e-08 au
q 2.004913719730625 1.1271e-07 au
i 3.076535770290891 7.9602e-06 deg
node 306.7524525337412 9.6955e-05 deg
peri 261.8353107866934 0.00010524 deg
M 47.29875632278879 4.3551e-05 deg
tp 2458843.810090040727
(2019-Dec-26.31009004)
0.00014363 TDB
period 1192.597268316769
3.27
1.7437e-05
4.774e-08
d
yr
n .3018621705448847 4.4135e-09 deg/d
Q 2.396851939585757 2.3363e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      4334 days (11.87 yr)  
   first obs. used      2005-11-30  
   last obs. used      2017-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58012  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:30:59  

Additional Information
 Earth MOID = 1.00254 au 
 Jupiter MOID = 2.5748 au 
 T_jup = 3.658 
[ 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 17.7   n/a MPO423328  

359008 (2008 UG179)          Discovered 2008-Oct-24 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2191-Apr-19 05:06 00:53 Amphi 0.0203104529525021 0.0202236120629763 0.0203973019348536 2.43543810360915 2.43543798739036 2521414.712308462 52.5041355652957 4372.57338024674 75.1311676663333 8.44088014488994 5966.43628268761 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 11:31:01 2019-Jul-14 11:31

Alternate Designations
 2008 UG179 = 2005 YG261 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-28 21:12 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin