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JPL Small-Body Database Browser
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56992 (2000 SM286)
Classification: Outer Main-belt Asteroid          SPK-ID: 2056992
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1730347711195583 5.5247e-08  
a 3.217071360323471 3.0517e-08 au
q 2.660406153814613 1.7217e-07 au
i 20.28235061264598 5.4097e-06 deg
node 8.011195320992071 1.3163e-05 deg
peri 309.8260683741528 2.2037e-05 deg
M 216.9241685893171 2.3227e-05 deg
tp 2459838.131972412369
(2022-Sep-15.63197241)
0.00014392 TDB
period 2107.606205012327
5.77
2.9989e-05
8.211e-08
d
yr
n .1708098975718732 2.4304e-09 deg/d
Q 3.773736566832329 3.5797e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1170  
   data-arc span      7430 days (20.34 yr)  
   first obs. used      1999-09-30  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47771  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:00:06  

Additional Information
 Earth MOID = 1.69598 au 
 Jupiter MOID = 1.81895 au 
 T_jup = 3.070 
[ 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 13.4   n/a MPO280088  
diameter diameter 14.856 km 0.173 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.038   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56992 (2000 SM286)          Discovered 2000-Sep-25 by LINEAR at Socorro
Reference: 20030318/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
1933-Apr-02 19:52 00:05 Jupiter 1.94639468242745 1.94639311683663 1.94639624809251 5.39878980990677 5.31757286700324 2427165.327607155 5.1725895358096 661.487064385409 27.2134408183234 84.0654422242963 2010495.22576924 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 12:00:19 2020-Feb-23 12:00
1944-Sep-24 14:09 00:04 Jupiter 1.91958395661563 1.9195833525405 1.91958456069578 5.07826803680539 4.9906211941355 2431358.089450435 4.15591100171284 332.803110782035 24.3736385048379 87.6882274992836 1603468.41858578 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 12:00:19 2020-Feb-23 12:00
1956-Mar-21 08:31 00:03 Jupiter 1.93990246611782 1.93990164270282 1.93990328953877 4.69536926141537 4.60143776542858 2435553.854544428 3.3631553768655 415.050023260101 38.7731591546164 86.8498143059316 2180646.08223938 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 12:00:19 2020-Feb-23 12:00
2147-Apr-05 09:07 00:04 Jupiter 1.9725133812044 1.97251173948274 1.97251502302765 5.5506440265349 5.47273455296855 2505329.880157399 3.60736097657127 772.74223989816 29.0983901062267 84.4023117285495 2904778.60214838 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 12:00:19 2020-Feb-23 12:00
2158-Sep-24 20:57 00:04 Jupiter 1.8789142753519 1.87891333383617 1.87891521689881 5.38108534376432 5.29664714733626 2509520.372978927 3.97680517137022 451.242802065047 21.9082023823686 84.994999474069 2788832.78675462 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 12:00:19 2020-Feb-23 12:00
2170-Mar-28 08:30 00:05 Jupiter 1.84349755229209 1.84349691942221 1.84349818516198 5.18664581119945 5.09728995303171 2513722.853894718 4.61937349702166 271.446935716703 32.0374377495651 -89.8419315332141 2578715.6172627 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 12:00:19 2020-Feb-23 12:00
2181-Oct-01 06:25 00:06 Jupiter 1.86706311057319 1.86706136133 1.86706485982371 4.94717086198666 4.85460277605277 2517927.767670402 5.67831551245303 285.179214821475 66.144655837325 76.5239514285129 2806370.85250324 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 12:00:19 2020-Feb-23 12:00
2193-Mar-28 03:55 00:07 Jupiter 1.9378467240159 1.93784329722902 1.9378501513042 4.60214746253783 4.50617042333605 2522123.663399094 7.41376076117007 1650.95397941828 48.8026371464132 83.8041223717475 3026445.44193377 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 12:00:19 2020-Feb-23 12:00
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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