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 ]  
393582 (2003 SH205)
Classification: Main-belt Asteroid          SPK-ID: 2393582
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2243030008876232 5.1374e-07  
a 2.543381350631712 3.6192e-08 au
q 1.972893281283403 1.3337e-06 au
i 8.406282313955062 1.0601e-05 deg
node 187.7079990682181 4.7862e-05 deg
peri 178.7168615775155 6.8409e-05 deg
M 39.50219786849561 3.8898e-05 deg
tp 2458837.932244405369
(2019-Dec-20.43224441)
0.00015797 TDB
period 1481.547740935763
4.06
3.1624e-05
8.658e-08
d
yr
n .2429891322790717 5.1866e-09 deg/d
Q 3.113869419980022 4.431e-08 au
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      8773 days (24.02 yr)  
   first obs. used      1995-10-21  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5392  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 13:08:10  

Additional Information
 Earth MOID = .971569 au 
 Jupiter MOID = 2.3498 au 
 T_jup = 3.394 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457441.5 (2016-Feb-23.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2265746690810112 5.1636e-07  
q 1.966171808189772 1.3441e-06 au
tp 2457355.266873840036
(2015-Nov-28.76687384)
0.00013614 TDB
node 187.7906125303949 4.7762e-05 deg
peri 178.3912775141148 6.7694e-05 deg
i 8.41833349759329 1.0613e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      8773 days (24.02 yr)  
   first obs. used      1995-10-21  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5392  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 13:08:10  

Additional Information
 Jupiter MOID = 2.3498 au 
 T_jup = 3.394 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.666316014060302E-13 -6.940179185260244E-13 -2.617444449806852E-11 4.67030914940628E-12 7.1081818611886E-12 -2.215999918464983E-12
q -6.940179185260244E-13 1.806522023356635E-12 6.850066070505968E-11 -1.216438393713345E-11 -1.836331977366978E-11 5.771839159693617E-12
tp -2.617444449806852E-11 6.850066070505968E-11 1.853544524549687E-8 -6.358413477399376E-10 5.267998264084299E-9 3.341620731903497E-10
node 4.67030914940628E-12 -1.216438393713345E-11 -6.358413477399376E-10 2.281177584109589E-9 -2.11472264805631E-9 -3.826664346595001E-10
peri 7.1081818611886E-12 -1.836331977366978E-11 5.267998264084299E-9 -2.11472264805631E-9 4.582494397394497E-9 3.233947911632735E-10
i -2.215999918464983E-12 5.771839159693617E-12 3.341620731903497E-10 -3.826664346595001E-10 3.233947911632735E-10 1.126405710648561E-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 17.5   n/a MPO494993  

393582 (2003 SH205)          Discovered 2003-Sep-23 by NEAT at Haleakala
Reference: Last Updated: 2014-05-15

[ show close-approach data ]
Alternate Designations
 2003 SH205 = 1995 UJ75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-10 22:38 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin