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 ]  
357789 (2005 SF293)
Classification: Main-belt Asteroid          SPK-ID: 2357789
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2446420450128122 9.6604e-08  
a 2.968653453448592 3.9556e-08 au
q 2.242396001662581 2.944e-07 au
i 13.56590447401931 1.1368e-05 deg
node 152.5282612979898 2.231e-05 deg
peri 211.2664898539648 2.8799e-05 deg
M 318.4303922836087 1.7999e-05 deg
tp 2459216.230279871192
(2021-Jan-01.73027987)
9.6126e-05 TDB
period 1868.261574260801
5.12
3.734e-05
1.022e-07
d
yr
n .192692503533633 3.8513e-09 deg/d
Q 3.694910905234603 4.9233e-08 au
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      5492 days (15.04 yr)  
   first obs. used      2004-06-19  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5276  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:43:05  

Additional Information
 Earth MOID = 1.25012 au 
 Jupiter MOID = 1.79177 au 
 T_jup = 3.177 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457127.5 (2015-Apr-15.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2472691099247789 9.5739e-08  
q 2.231453411693423 2.9157e-07 au
tp 2457353.124352470997
(2015-Nov-26.62435247)
7.7061e-05 TDB
node 152.6942227134953 2.2325e-05 deg
peri 211.561958364854 2.8707e-05 deg
i 13.5691282486721 1.1372e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      5492 days (15.04 yr)  
   first obs. used      2004-06-19  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5276  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:43:05  

Additional Information
 Jupiter MOID = 1.79177 au 
 T_jup = 3.177 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.165905207191198E-15 -2.778087202959679E-14 -4.382500227571512E-12 1.869235213113543E-14 -8.381472308683149E-13 -8.699456898696595E-15
q -2.778087202959679E-14 8.501130262196001E-14 1.368863068093302E-11 -5.932423331469085E-14 2.604250303212224E-12 2.903633638359398E-14
tp -4.382500227571512E-12 1.368863068093302E-11 5.938415394887386E-9 -1.726130850169635E-11 1.38762846954415E-9 8.388883132763598E-12
node 1.869235213113543E-14 -5.932423331469085E-14 -1.726130850169635E-11 4.984262309401677E-10 -4.870845813392565E-10 2.201797471234593E-11
peri -8.381472308683149E-13 2.604250303212224E-12 1.38762846954415E-9 -4.870845813392565E-10 8.241065538752164E-10 -1.957040815924541E-11
i -8.699456898696595E-15 2.903633638359398E-14 8.388883132763598E-12 2.201797471234593E-11 -1.957040815924541E-11 1.293287280747948E-10

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 16.4   n/a MPO440602  

357789 (2005 SF293)          Discovered 2005-Sep-30 by LONEOS at Anderson Mesa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2005 SF293 = 2010 LN50 
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-25 14:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin