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118812 (2000 SG80)
Classification: Main-belt Asteroid          SPK-ID: 2118812
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1725228563364581 4.649e-08  
a 3.113860573574454 2.1984e-08 au
q 2.576648453187908 1.4061e-07 au
i 6.229378321553951 5.8448e-06 deg
node 9.955257066734367 4.6715e-05 deg
peri 101.9667062080663 5.0319e-05 deg
M 129.715673986413 1.8942e-05 deg
tp 2458277.335453242591
(2018-Jun-07.83545324)
0.00010151 TDB
period 2006.999068284812
5.49
2.1255e-05
5.819e-08
d
yr
n .1793722805799094 1.8996e-09 deg/d
Q 3.651072693961001 2.5777e-08 au
  Orbit Determination Parameters
   # obs. used (total)      611  
   data-arc span      8596 days (23.53 yr)  
   first obs. used      1995-11-19  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57548  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:08:48  

Additional Information
 Earth MOID = 1.60216 au 
 Jupiter MOID = 1.50631 au 
 T_jup = 3.186 
[ 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 14.9   n/a MPO475043  

118812 (2000 SG80)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ 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
1950-Aug-09 16:36 00:02 Jupiter 1.54255125114553 1.54255028072248 1.54255222157235 1.9973275679863 1.70032571267037 2433503.191772467 2.15446090587147 231.602098737802 64.8351788747923 86.4823529182228 1017691.23668259 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:08:50 2020-Nov-12 18:08
1960-Jul-27 21:56 00:02 Jupiter 1.73479981765597 1.73479875791232 1.73480087739805 1.45717871220156 1.07091657007217 2437143.414108453 1.87167925536192 225.943681641108 104.193213841445 40.276131552567 1347556.27347959 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:08:50 2020-Nov-12 18:08
2022-Feb-14 09:48 < 00:01 Jupiter 1.58694855427849 1.58694790332195 1.58694920523764 2.27371035863397 2.02540687385682 2459624.908031653 0.455340891822032 185.919975097563 29.262754815189 -85.020015029679 1489020.65201641 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:08:50 2020-Nov-12 18:08
2032-Feb-10 19:01 < 00:01 Jupiter 1.65525302111501 1.65525223561256 1.65525380661953 1.32552026652936 0.856486006088583 2463273.292598199 0.828027731682434 361.253321551124 195.734247417032 36.5489746695999 1677160.39563428 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:08:50 2020-Nov-12 18:08
2093-Aug-26 00:28 00:03 Jupiter 1.65674913918377 1.65674768491635 1.65675059345053 2.55789745123492 2.34953780147889 2485750.519114262 2.80843403929198 143.483237237541 36.4321387650086 -81.123901654101 949679.26197581 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:08:50 2020-Nov-12 18:08
2103-Aug-29 15:38 00:03 Jupiter 1.58586283881644 1.58586130282856 1.58586437483316 1.38050841025515 0.915197714700897 2489405.151692768 3.28171115014445 492.941285457181 324.885014585593 84.5253019706839 1528384.63916907 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:08:50 2020-Nov-12 18:08
2165-Mar-06 22:35 00:05 Jupiter 1.74399024594819 1.74398723386705 1.74399325802715 2.84691730855741 2.67087563037021 2511875.440914974 5.11908651980525 137.911588733731 73.6619880756694 -50.6098044921867 599128.627325446 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:08:50 2020-Nov-12 18:08
2175-Mar-13 23:33 00:06 Jupiter 1.52542270529954 1.52542092035625 1.52542449027222 1.53772230093317 1.11984306838428 2515534.481491388 5.53083381412089 485.228676267659 317.393240560789 -62.9665196087051 1059417.97863631 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:08:50 2020-Nov-12 18:08

Alternate Designations
 2000 SG80 = 2001 XF116 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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