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11226 (1999 JO36)
Classification: Main-belt Asteroid          SPK-ID: 2011226
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05315597668897819 3.5063e-08  
a 3.022259072016605 1.416e-08 au
q 2.861607939236437 1.1147e-07 au
i 9.498908428288349 4.4041e-06 deg
node 214.0187418538644 1.9766e-05 deg
peri 63.66624974482978 4.4259e-05 deg
M 315.4341183370755 3.9407e-05 deg
tp 2459238.072388326141
(2021-Jan-23.57238833)
0.00021003 TDB
period 1919.092736553266
5.25
1.3487e-05
3.693e-08
d
yr
n .187588641832165 1.3184e-09 deg/d
Q 3.182910204796772 1.4913e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2441  
   data-arc span      18562 days (50.82 yr)  
   first obs. used      1969-10-08  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45668  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 00:23:05  

Additional Information
 Earth MOID = 1.86151 au 
 Jupiter MOID = 1.87576 au 
 T_jup = 3.223 
[ 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 12.6   n/a MPO435805  
diameter diameter 12.229 km 3.905 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.116   0.087 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

11226 (1999 JO36)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1918-Mar-11 17:59 00:02 Jupiter 1.95559286786344 1.95559219817784 1.95559353755014 3.72834911516854 3.61030893766121 2421664.249421821 1.99605941623378 101.681638246146 21.3591095028922 74.040798620622 3679528.43065981 T 30 CATAB v2.0f-lin.ifort 2020-Aug-25 00:23:18 2020-Aug-25 00:23
1965-May-15 09:29 00:01 Jupiter 1.91585271657522 1.91585230497263 1.91585312817802 3.80244890307173 3.68434425308396 2438895.895206106 1.01003235394557 73.4860126240604 17.5013407773652 83.2229454545747 3560822.40944353 T 30 CATAB v2.0f-lin.ifort 2020-Aug-25 00:23:18 2020-Aug-25 00:23
2012-Jul-20 20:42 < 00:01 Jupiter 1.88310873558479 1.88310836490472 1.88310910626486 3.87060131322364 3.75259301104778 2456129.362612974 0.161889532014219 41.1662869359291 16.1272921767711 -86.957422435754 3694628.16120067 T 30 CATAB v2.0f-lin.ifort 2020-Aug-25 00:23:18 2020-Aug-25 00:23
2059-Sep-27 17:22 < 00:01 Jupiter 1.86644493948161 1.86644455526469 1.86644532369853 3.94137195595509 3.82449747815185 2473364.223409258 0.967854625240043 79.9705830422232 16.8149483262773 87.1191945902567 3562356.05921936 T 30 CATAB v2.0f-lin.ifort 2020-Aug-25 00:23:18 2020-Aug-25 00:23
2106-Dec-07 11:03 00:02 Jupiter 1.86757055890646 1.8675701871588 1.86757093065422 4.01447646059904 3.89986363409169 2490600.960206137 1.93684351992034 154.641001907377 16.4111840439564 -89.4671310157501 3575981.86937848 T 30 CATAB v2.0f-lin.ifort 2020-Aug-25 00:23:18 2020-Aug-25 00:23
2154-Feb-16 08:30 00:03 Jupiter 1.8786125627544 1.87861206470409 1.87861306080982 4.07597921051524 3.96381801413494 2507838.854253494 2.93235878414392 233.639787615012 16.1441084063837 -86.1211174803482 3678516.40325695 T 30 CATAB v2.0f-lin.ifort 2020-Aug-25 00:23:18 2020-Aug-25 00:23

Alternate Designations
 1999 JO36 = 1969 TS7 = 1990 SU = 1995 SD55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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