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 ]  
58178 (1990 UY1)
Classification: Main-belt Asteroid          SPK-ID: 2058178
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1364598787017176 8.3492e-08  
a 2.356586185374771 2.214e-08 AU
q 2.035006720368386 1.9851e-07 AU
i 8.994685402219728 6.1885e-06 deg
node 107.1688607110797 5.0978e-05 deg
peri 283.8321185704296 5.9606e-05 deg
M 248.502492762444 3.9589e-05 deg
tp 2457409.747537814240
(2016-Jan-22.24753781)
0.0001489 JED
period 1321.366883110919
3.62
1.8621e-05
5.098e-08
d
yr
n .272445151003365 3.8394e-09 deg/d
Q 2.678165650381155 2.5161e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      604  
   data-arc span      8643 days (23.66 yr)  
   first obs. used      1990-10-20  
   last obs. used      2014-06-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51455  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 15:24:20  

Additional Information
 Earth MOID = 1.063 AU 
 T_jup = 3.525 
[ 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 14.7 mag n/a MPO302379  

58178 (1990 UY1)          Discovered 1990-Oct-20 by McNaught, R. H. at Siding Spring (413)
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Nov-01 03:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin