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 ]  
266112 (2006 SY274)
Classification: Main-belt Asteroid          SPK-ID: 2266112
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1681265338546468 5.1037e-08  
a 2.38089749712603 1.4297e-08 au
q 1.980605453471026 1.2529e-07 au
i 6.807510642920059 5.889e-06 deg
node 43.34460009777278 4.3122e-05 deg
peri 304.4540172543602 4.6125e-05 deg
M 50.23205315991471 1.6807e-05 deg
tp 2459209.264625593662
(2020-Dec-25.76462559)
6.1941e-05 TDB
period 1341.867006146401
3.67
1.2087e-05
3.309e-08
d
yr
n .2682829209981508 2.4166e-09 deg/d
Q 2.781189540781033 1.6701e-08 au
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      6503 days (17.80 yr)  
   first obs. used      2002-09-09  
   last obs. used      2020-06-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61877  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 03:14:40  

Additional Information
 Earth MOID = .98328 au 
 Jupiter MOID = 2.6589 au 
 T_jup = 3.510 
[ 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 16.62   n/a E2021B55  

266112 (2006 SY274)          Discovered 2006-Sep-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ 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 2021-Aug-02 21:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin