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105774 (2000 SX111)
Classification: Main-belt Asteroid          SPK-ID: 2105774
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1952116753207526 4.5019e-08  
a 3.153826443563511 1.831e-08 au
q 2.538162699844587 1.4133e-07 au
i 1.057264922686486 4.865e-06 deg
node 52.78083830781587 0.00022588 deg
peri 342.9661782005041 0.00022609 deg
M 171.1996834029586 1.054e-05 deg
tp 2458027.628303715216
(2017-Oct-01.12830372)
5.6129e-05 TDB
period 2045.762023041624
5.60
1.7816e-05
4.878e-08
d
yr
n .1759735472382827 1.5325e-09 deg/d
Q 3.769490187282435 2.1884e-08 au
  Orbit Determination Parameters
   # obs. used (total)      893  
   data-arc span      7174 days (19.64 yr)  
   first obs. used      2000-09-04  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55519  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:32:53  

Additional Information
 Earth MOID = 1.54515 au 
 Jupiter MOID = 1.66334 au 
 T_jup = 3.177 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456796.5 (2014-May-19.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1955717947430868 4.4962e-08  
q 2.536905402714255 1.4114e-07 au
tp 2455983.527645096519
(2012-Feb-26.02764510)
5.2095e-05 TDB
node 52.79283396564721 0.00022573 deg
peri 343.4500202353797 0.00022594 deg
i 1.057759007730781 4.8661e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      893  
   data-arc span      7174 days (19.64 yr)  
   first obs. used      2000-09-04  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55519  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:32:53  

Additional Information
 Jupiter MOID = 1.66334 au 
 T_jup = 3.177 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.021617907618822E-15 -6.31171578005683E-15 -4.22045005676037E-13 5.323773900016834E-15 -1.034539715671277E-13 -2.995460262333173E-16
q -6.31171578005683E-15 1.99194809174972E-14 1.375985769583582E-12 -1.903419951781E-14 3.52804004435146E-13 1.040539002674664E-15
tp -4.22045005676037E-13 1.375985769583582E-12 2.713899239337317E-9 7.894899462623264E-13 5.27177243184647E-10 8.188601563036609E-14
node 5.323773900016834E-15 -1.903419951781E-14 7.894899462623264E-13 5.095444575437702E-8 -5.094563253650029E-8 -3.336787830725642E-10
peri -1.034539715671277E-13 3.52804004435146E-13 5.27177243184647E-10 -5.094563253650029E-8 5.105041779283966E-8 3.33653963061009E-10
i -2.995460262333173E-16 1.040539002674664E-15 8.188601563036609E-14 -3.336787830725642E-10 3.33653963061009E-10 2.367935648850515E-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 14.8   n/a MPO264081  
rotation period rot_per 10.04 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.-K.; Ip, W.-H.; Cheng, Y.-C.; Ngeow, C.-C.; et al. (2014) Astrophys. J. 788, A17.]

105774 (2000 SX111)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1937-Jan-25 19:01 00:03 Jupiter 1.93073359709285 1.93073254623794 1.93073464794731 2.89581971725972 2.74013901117923 2428559.292534107 2.63134668259512 52.6335068474611 23.3754897395414 75.6067021490826 1159874.25386908 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
1947-Oct-12 09:05 00:02 Jupiter 1.74795064110043 1.74794998463471 1.74795129756545 1.842591349453 1.55755648413161 2432470.878339155 2.18626382293059 54.7642876091748 39.7153363907374 76.6516380219244 1421819.28694802 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
1958-Jul-12 11:04 00:02 Jupiter 1.71275907184857 1.71275863734389 1.71275950635304 1.58587828854238 1.23528790159192 2436396.961188511 1.70288351744787 113.120558580909 65.6711691066794 -80.9853763727716 2103084.61471387 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
1969-Apr-11 20:40 00:01 Jupiter 1.84345771561395 1.84345715123719 1.84345827999112 2.05071798533551 1.81286913260979 2440323.361197121 1.30996140135018 93.0042750696633 10.4745662263624 -87.7202161710881 2396262.32982837 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
2055-Apr-24 18:09 00:01 Jupiter 1.82090970746126 1.82090929383029 1.82091012109212 2.29294212860174 2.08020543375945 2471747.255955041 1.19169257724857 49.4708862211602 6.1208734878929 88.241815426431 2432521.91756605 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
2066-Jan-12 11:55 00:02 Jupiter 1.70061591740697 1.70061552129733 1.70061631351622 1.61143993720958 1.26514920001049 2475662.996635758 1.55261841015625 77.3927086098525 57.3744540179261 -81.7467298533925 2269871.58719161 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
2076-Oct-13 23:41 00:02 Jupiter 1.75885626285906 1.75885552063361 1.7588570050857 1.72485201374705 1.4184368080954 2479590.487093803 1.98128246971338 138.152147557101 39.1352929821383 -77.0397360038541 2064409.20112584 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
2087-Jul-10 11:29 00:02 Jupiter 1.95494077897848 1.95493973235218 1.95494182560633 2.52834286605947 2.35073865011167 2483511.978523434 2.41426798153414 120.826677920755 8.80004555145955 81.4737759746238 2415484.7545035 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
2162-Nov-05 02:03 00:05 Jupiter 1.91493779122382 1.91493617899686 1.91493940345034 2.94349799109049 2.78918139788559 2511022.585413918 4.63278762009981 87.9433730429275 22.1622311026702 67.7135349769917 1113406.54419378 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
2173-Jul-18 02:03 00:05 Jupiter 1.72990210786806 1.72990122864964 1.7299029870847 1.84154390725172 1.55306528159324 2514930.585335179 4.89067402539358 78.5596741110931 53.4656114370141 11.3378106208726 890387.57715263 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
2184-Apr-12 18:44 00:05 Jupiter 1.70129625934229 1.70129541021958 1.70129710846684 1.56775059748646 1.20917497247416 2518852.280551286 5.16813808396913 170.411977271321 68.1039798760226 -72.8749395488321 2006511.53765934 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33
2195-Jan-11 08:04 00:06 Jupiter 1.8477993234772 1.84779725581714 1.84780139115186 2.04594728365459 1.80806794609195 2522777.835941276 5.65259635306414 320.877189636534 10.1562163778606 -87.5399848332313 2281760.97123678 T 20 CATAB v2.0f-lin.ifort 2020-May-20 18:33:11 2020-May-20 18:33

Alternate Designations
 2000 SX111 = 2002 AG176 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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