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 ]  
27976 (1997 UY3)
Classification: Main-belt Asteroid          SPK-ID: 2027976
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1515342470657536 3.1173e-08  
a 2.583668102132375 1.013e-08 au
q 2.192153901607941 7.866e-08 au
i 2.726780693167218 3.4979e-06 deg
node 235.4401663569759 8.1425e-05 deg
peri 200.6589303548659 8.26e-05 deg
M 135.845733651146 1.5895e-05 deg
tp 2458428.103440243668
(2018-Nov-05.60344024)
6.5186e-05 TDB
period 1516.887987380243
4.15
8.9214e-06
2.443e-08
d
yr
n .2373280050966331 1.3958e-09 deg/d
Q 2.97518230265681 1.1665e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1899  
   data-arc span      11131 days (30.48 yr)  
   first obs. used      1989-12-26  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50056  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 19:36:51  

Additional Information
 Earth MOID = 1.2076 au 
 Jupiter MOID = 2.27661 au 
 T_jup = 3.405 
[ 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 14.0   n/a MPO337494  

27976 (1997 UY3)          Discovered 1997-Oct-26 by Kobayashi, T. at Oizumi
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 UY3 = 1989 YO7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-03 18:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin