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 ]  
(2009 YS6)
Classification: Centaur          SPK-ID: 3484045
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9193375452983735 7.1819e-07  
a 20.16254669773588 0.00017594 au
q 1.626360509675549 4.9219e-07 au
i 147.7651364391978 2.7932e-05 deg
node 295.6301535844833 2.8957e-05 deg
peri 288.5657366544903 3.0366e-05 deg
M 41.71111277192054 0.00054625 deg
tp 2455565.026892862249
(2011-Jan-03.52689286)
8.3655e-05 TDB
period 33068.65309760185
90.54
0.43283
0.001185
d
yr
n .01088644278729657 1.4249e-07 deg/d
Q 38.69873288579622 0.00033768 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      1271 days (3.48 yr)  
   first obs. used      2009-12-17  
   last obs. used      2013-06-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .49704  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 03:20:37  

Additional Information
 Earth MOID = .864525 au 
 Jupiter MOID = .314439 au 
 T_jup = -1.052 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2   n/a MPO266926  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Aug-05 21:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin