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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
183611 (2003 UH175)
Classification: Main-belt Asteroid          SPK-ID: 2183611
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1008179738274001 4.6489e-08  
a 2.20028024668801 1.4395e-08 au
q 1.978452450364472 1.0576e-07 au
i 2.781073695345061 7.2065e-06 deg
node 10.02235462890494 0.00010335 deg
peri 87.4725110760489 0.00011204 deg
M 212.4624144695007 4.5634e-05 deg
tp 2459089.057402243275
(2020-Aug-27.55740224)
0.0001541 TDB
period 1192.107517383906
3.26
1.1699e-05
3.203e-08
d
yr
n .3019861839224237 2.9636e-09 deg/d
Q 2.422108043011547 1.5847e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      5847 days (16.01 yr)  
   first obs. used      2003-09-22  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55656  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:42:38  

Additional Information
 Earth MOID = .997696 au 
 Jupiter MOID = 2.69284 au 
 T_jup = 3.657 
[ 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 17.5   n/a MPO341598  

183611 (2003 UH175)          Discovered 2003-Oct-21 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ 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
2166-Sep-18 15:13 00:02 Juno 0.046190371480034 0.046138669904185 0.0462420900990389 6.00354611541417 6.00354607154225 2512436.133765915 1.87674914282199 2932.49498073326 60.3435552973444 28.4955676865953 54645.7046807595 T 11 CATAB v2.0f-lin.ifort 2019-Nov-07 20:42:39 2019-Nov-07 20:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-11 01:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin