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 ]  
469833 (2005 SN241)
Classification: Main-belt Asteroid          SPK-ID: 2469833
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07795745028371295 8.8283e-08  
a 3.135503786769869 6.063e-08 au
q 2.891067906198363 2.741e-07 au
i 9.376147573048137 1.2632e-05 deg
node 359.2880261848945 4.2526e-05 deg
peri 312.7013887230224 8.1453e-05 deg
M 290.8983396326832 7.0556e-05 deg
tp 2459389.765041648201
(2021-Jun-24.26504165)
0.00040094 TDB
period 2027.960171267209
5.55
5.8821e-05
1.61e-07
d
yr
n .1775182792544921 5.1489e-09 deg/d
Q 3.379939667341375 6.5357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      4937 days (13.52 yr)  
   first obs. used      2005-09-30  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68658  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:26:21  

Additional Information
 Earth MOID = 1.88789 au 
 Jupiter MOID = 1.93528 au 
 T_jup = 3.187 
[ 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 16.2   n/a MPO434691  

469833 (2005 SN241)          Discovered 2005-Sep-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ 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 2020-May-27 09:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin