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 ]  
193237 (2000 SB9)
Classification: Inner Main-belt Asteroid          SPK-ID: 2193237
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0908474750205545 3.2134e-08  
a 1.934535666857517 6.6551e-09 au
q 1.758787986186307 6.2228e-08 au
i 21.43697935544984 6.5658e-06 deg
node 188.5856161948407 9.7489e-06 deg
peri 292.5383286576132 3.9797e-05 deg
M 352.758230997278 3.8863e-05 deg
tp 2459020.269956124651
(2020-Jun-19.76995612)
0.00010612 TDB
period 982.7963584863393
2.69
5.0715e-06
1.389e-08
d
yr
n .3663017235375765 1.8902e-09 deg/d
Q 2.110283347528727 7.2597e-09 au
  Orbit Determination Parameters
   # obs. used (total)      426  
   data-arc span      7613 days (20.84 yr)  
   first obs. used      1999-02-19  
   last obs. used      2019-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56544  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:01:22  

Additional Information
 Earth MOID = .831156 au 
 Jupiter MOID = 2.95602 au 
 T_jup = 3.820 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457378.5 (2015-Dec-22.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09068140712554018 3.2123e-08  
q 1.758890984506958 6.2185e-08 au
tp 2457054.726757552878
(2015-Feb-01.22675755)
0.00010453 TDB
node 188.6103342104289 9.7444e-06 deg
peri 292.4998819400551 3.9899e-05 deg
i 21.44211917021886 6.5673e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      426  
   data-arc span      7613 days (20.84 yr)  
   first obs. used      1999-02-19  
   last obs. used      2019-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56544  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:01:22  

Additional Information
 Jupiter MOID = 2.95602 au 
 T_jup = 3.820 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.031881621700759E-15 -1.988090004013144E-15 4.227367731911359E-13 3.701847758755356E-15 2.031562306580515E-13 7.812778968467483E-15
q -1.988090004013144E-15 3.866933149520028E-15 -7.296035111839795E-13 -8.548610621139481E-15 -3.577086762913882E-13 -1.407464621802878E-14
tp 4.227367731911359E-13 -7.296035111839795E-13 1.092620421251926E-8 -5.16276626431684E-11 4.048724122738348E-9 5.135135605230634E-11
node 3.701847758755356E-15 -8.548610621139481E-15 -5.16276626431684E-11 9.495367650426371E-11 -1.064281070484773E-10 2.368368812243474E-11
peri 2.031562306580515E-13 -3.577086762913882E-13 4.048724122738348E-9 -1.064281070484773E-10 1.59193560415519E-9 -2.798312223724553E-12
i 7.812778968467483E-15 -1.407464621802878E-14 5.135135605230634E-11 2.368368812243474E-11 -2.798312223724553E-12 4.312980192614973E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO440065  

193237 (2000 SB9)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 SB9 = 2002 JK100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-10 00:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin