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 ]  
268759 (2006 RY90)
Classification: Main-belt Asteroid          SPK-ID: 2268759
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1831667069267623 6.4869e-08  
a 2.297367635568865 1.5532e-08 au
q 1.876566371161594 1.483e-07 au
i 1.391044810702434 1.0616e-05 deg
node .2289411069249788 0.0002815 deg
peri 57.4748628354056 0.00028505 deg
M 189.2656551944792 3.892e-05 deg
tp 2459203.701713136891
(2020-Dec-20.20171314)
0.00014058 TDB
period 1271.874249885891
3.48
1.2898e-05
3.531e-08
d
yr
n .2830468499793106 2.8704e-09 deg/d
Q 2.718168899976137 1.8377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      9290 days (25.43 yr)  
   first obs. used      1992-09-30  
   last obs. used      2018-03-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48271  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:54:31  

Additional Information
 Earth MOID = .888722 au 
 Jupiter MOID = 2.61929 au 
 T_jup = 3.571 
[ 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 18.5   n/a MPO437234  

268759 (2006 RY90)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

Alternate Designations
 2006 RY90 = 2004 CY32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-27 10:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin