Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
13985 (1992 UH3)
Classification: Main-belt Asteroid          SPK-ID: 2013985
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1105794818900063 7.5917e-08  
a 2.187065081307434 1.7041e-08 AU
q 1.945220557756733 1.6417e-07 AU
i 5.981915592910249 9.4101e-06 deg
node 12.85573525501722 5.4472e-05 deg
peri 41.66069820568892 6.6294e-05 deg
M 221.6286431982871 3.9639e-05 deg
tp 2457254.582417129196
(2015-Aug-20.08241713)
0.00013263 JED
period 1181.383733923805
3.23
1.3807e-05
3.78e-08
d
yr
n .3047274053827618 3.5615e-09 deg/d
Q 2.428909604858134 1.8925e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      760  
   data-arc span      12301 days (33.68 yr)  
   first obs. used      1979-10-14  
   last obs. used      2013-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51795  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-05 17:39:44  

Additional Information
 Earth MOID = .959146 AU 
 T_jup = 3.661 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a PDS3 (MPC 39047)  

13985 (1992 UH3)          Discovered 1992-Oct-22 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 UH3 = 1979 TE1 = 1979 XZ1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Apr-23 17:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin