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 ]  
295973 (2008 YF33)
Classification: Main-belt Asteroid          SPK-ID: 2295973
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09978831932632168 3.7e-08  
a 2.280333356594775 1.293e-08 au
q 2.052782723436432 8.3063e-08 au
i 6.970081647185094 3.8596e-06 deg
node 130.2085074635222 3.3194e-05 deg
peri 260.1307708005548 3.8465e-05 deg
M 295.3085703051756 2.0688e-05 deg
tp 2459622.516520933911
(2022-Feb-12.01652093)
7.3071e-05 TDB
period 1257.754665804174
3.44
1.0698e-05
2.929e-08
d
yr
n .2862243407141931 2.4344e-09 deg/d
Q 2.507883989753117 1.422e-08 au
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      6591 days (18.05 yr)  
   first obs. used      2003-05-26  
   last obs. used      2021-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61695  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 16:02:53  

Additional Information
 Earth MOID = 1.07027 au 
 Jupiter MOID = 2.85693 au 
 T_jup = 3.589 
[ 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 17.11   n/a MPCxxxxx  

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

Alternate Designations
 2008 YF33 = 2003 KN12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Aug-02 18:43 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin