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 ]  
541495 (2011 OZ45)
Classification: Main-belt Asteroid          SPK-ID: 2541495
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04972226534843525 7.4365e-08  
a 2.290384009893335 3.1144e-08 au
q 2.176500928403605 1.898e-07 au
i 7.201679520149722 6.015e-06 deg
node 97.90491236789937 4.5805e-05 deg
peri 124.438221090459 8.774e-05 deg
M 323.816690606804 8.0265e-05 deg
tp 2459327.752600546729
(2021-Apr-23.25260055)
0.00028393 TDB
period 1266.07922174849
3.47
2.5823e-05
7.07e-08
d
yr
n .2843423964440631 5.7995e-09 deg/d
Q 2.404267091383065 3.2692e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      5193 days (14.22 yr)  
   first obs. used      2005-11-04  
   last obs. used      2020-01-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55563  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:23:25  

Additional Information
 Earth MOID = 1.17322 au 
 Jupiter MOID = 2.58227 au 
 T_jup = 3.587 
[ 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 17.6   .3273 MPO535740 autocmod 2.8

541495 (2011 OZ45)          Discovered 2007-Apr-26 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-15 11:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin