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 ]  
56790 (2000 OZ55)
Classification: Main-belt Asteroid          SPK-ID: 2056790
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05468105677403157 3.5539e-08  
a 2.733500700885279 1.3312e-08 au
q 2.584029993868316 1.0026e-07 au
i 4.581672045866317 3.8391e-06 deg
node 299.1318528583171 4.8782e-05 deg
peri 128.5061502925147 6.957e-05 deg
M 30.45602259741183 4.6569e-05 deg
tp 2458860.847763084252
(2020-Jan-12.34776308)
0.00021368 TDB
period 1650.734436148651
4.52
1.2058e-05
3.301e-08
d
yr
n .2180847458661616 1.5931e-09 deg/d
Q 2.882971407902243 1.404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1240  
   data-arc span      10686 days (29.26 yr)  
   first obs. used      1991-08-03  
   last obs. used      2020-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50703  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 03:56:10  

Additional Information
 Earth MOID = 1.60122 au 
 Jupiter MOID = 2.27891 au 
 T_jup = 3.346 
[ 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 14.6   n/a MPO412552  

56790 (2000 OZ55)          Discovered 2000-Jul-29 by LONEOS at Anderson Mesa
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 OZ55 = 1991 PK25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-20 20:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin