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 ]  
295973 (2008 YF33)
Classification: Main-belt Asteroid          SPK-ID: 2295973
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .100025864250821 3.7321e-08  
a 2.279548219281487 1.4871e-08 au
q 2.051534438546436 8.4494e-08 au
i 6.969385462836749 4.5255e-06 deg
node 130.209349254256 3.4511e-05 deg
peri 260.6171526552602 4.2023e-05 deg
M 66.84892851943417 2.2905e-05 deg
tp 2458367.066301173555
(2018-Sep-05.56630117)
7.9866e-05 TDB
period 1257.105138986477
3.44
1.2301e-05
3.368e-08
d
yr
n .2863722284122114 2.8022e-09 deg/d
Q 2.507562000016538 1.6358e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      5738 days (15.71 yr)  
   first obs. used      2003-05-26  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6155  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:41:21  

Additional Information
 Earth MOID = 1.06924 au 
 Jupiter MOID = 2.85759 au 
 T_jup = 3.590 
[ 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 16.9   n/a MPO418565  

295973 (2008 YF33)          Discovered 2008-Dec-24 by Kugel, F. at Chante-Perdrix
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 YF33 = 2003 KN12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin