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 ]  
134154 (2005 AD66)
Classification: Main-belt Asteroid          SPK-ID: 2134154
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03422382740052249 5.5657e-08  
a 3.009405678471951 3.0781e-08 au
q 2.906412297953775 1.6415e-07 au
i 2.125942230166625 6.5733e-06 deg
node 244.3117185743686 0.00024584 deg
peri 16.29422624982175 0.00029495 deg
M 204.1007029511593 0.00016636 deg
tp 2459826.273966721227
(2022-Sep-03.77396672)
0.00088273 TDB
period 1906.863171592807
5.22
2.9256e-05
8.01e-08
d
yr
n .1887917315531828 2.8965e-09 deg/d
Q 3.112399058990127 3.1834e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      7703 days (21.09 yr)  
   first obs. used      1998-12-26  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57366  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:27:31  

Additional Information
 Earth MOID = 1.89101 au 
 Jupiter MOID = 1.8979 au 
 T_jup = 3.248 
[ 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 16.1   n/a MPO502848  

134154 (2005 AD66)          Discovered 2005-Jan-13 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2005 AD66 = 2002 PZ171 = 2003 UZ109 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-22 01:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin