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 ]  
58585 (1997 SX11)
Classification: Main-belt Asteroid          SPK-ID: 2058585
[ 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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1392362145114787 5.5085e-08  
a 2.315698133453838 8.3729e-09 au
q 1.993269091400428 1.3048e-07 au
i 2.648495562709794 4.9341e-06 deg
node 309.3738386865516 0.00010151 deg
peri 68.1509686297025 0.00010263 deg
M 209.0454884537807 1.5754e-05 deg
tp 2459740.215563424216
(2022-Jun-09.71556342)		 5.7521e-05 TDB
period 1287.126836041781
3.52		 6.9809e-06
1.911e-08		 d
yr
n .2796927155268435 1.5169e-09 deg/d
Q 2.638127175507247 9.5388e-09 au
   Orbit Determination Parameters
   # obs. used (total)      730  
   data-arc span      9209 days (25.21 yr)  
   first obs. used      1995-01-30  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56807  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 11:37:43  

Additional Information
 Earth MOID = .995202 au 
 Jupiter MOID = 2.8342 au 
 T_jup = 3.567 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456919.5 (2014-Sep-19.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1387908062797299 5.5237e-08  
q 1.994979053787577 1.3089e-07 au
tp 2457163.058973239563
(2015-May-20.55897324)		 5.319e-05 TDB
node 309.5284405108833 0.00010129 deg
peri 67.51469585021681 0.00010241 deg
i 2.651025775418679 4.9408e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      730  
   data-arc span      9209 days (25.21 yr)  
   first obs. used      1995-01-30  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56807  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 11:37:43  

Additional Information
 Jupiter MOID = 2.8342 au 
 T_jup = 3.567 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.051165159345889E-15 -7.220697751404891E-15 -1.444608352025621E-12 2.93008899246064E-14 -4.264282832182203E-13 -9.071723713650288E-16
q -7.220697751404891E-15 1.713246590769252E-14 3.428595154964987E-12 -6.869044513434605E-14 1.008592528623168E-12 2.263831939931066E-15
tp -1.444608352025621E-12 3.428595154964987E-12 2.829175994260029E-9 -1.770450325071309E-11 8.278466717149931E-10 1.192877405699719E-12
node 2.93008899246064E-14 -6.869044513434605E-14 -1.770450325071309E-11 1.02593866887593E-8 -1.025287941764135E-8 2.421629021622607E-10
peri -4.264282832182203E-13 1.008592528623168E-12 8.278466717149931E-10 -1.025287941764135E-8 1.048803586047672E-8 -2.415914635641061E-10
i -9.071723713650288E-16 2.263831939931066E-15 1.192877405699719E-12 2.421629021622607E-10 -2.415914635641061E-10 2.4411182860815E-11

[ 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 16.07   n/a E2021B10  

58585 (1997 SX11)          Discovered 1997-Sep-27 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 SX11 = 2001 YQ80 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-12 14:10 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin