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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
324125 (2005 YD33)
Classification: Main-belt Asteroid          SPK-ID: 2324125
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1665687370601144 5.0016e-08  
a 3.079978201186454 3.2059e-08 au
q 2.566950122042144 1.5346e-07 au
i 6.315076239793095 5.64e-06 deg
node 110.7702050357193 4.5259e-05 deg
peri 29.91327880086239 4.7793e-05 deg
M 140.3745768848814 1.7165e-05 deg
tp 2457830.650467355156
(2017-Mar-18.15046736)
8.7889e-05 TDB
period 1974.330665156171
5.41
3.0826e-05
8.44e-08
d
yr
n .1823402768104824 2.8469e-09 deg/d
Q 3.593006280330765 3.7399e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      5048 days (13.82 yr)  
   first obs. used      2005-11-01  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52861  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:12:49  

Additional Information
 Earth MOID = 1.58303 au 
 Jupiter MOID = 1.45121 au 
 T_jup = 3.197 
[ 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 15.9   n/a MPO450270  

324125 (2005 YD33)          Discovered 2005-Nov-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-22 00:01 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin