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146182 (2000 SC325)
Classification: Main-belt Asteroid          SPK-ID: 2146182
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 .06686598521603661 5.8901e-08  
a 2.928943880420768 2.3392e-08 au
q 2.733097162213952 1.7235e-07 au
i 2.817764217160838 7.4528e-06 deg
node 48.48021872437091 0.00011807 deg
peri 192.7297618014074 0.00012907 deg
M 103.623369198754 5.2811e-05 deg
tp 2458473.488356134262
(2018-Dec-20.98835613)
0.00026734 TDB
period 1830.901593517644
5.01
2.1934e-05
6.005e-08
d
yr
n .1966244397157059 2.3555e-09 deg/d
Q 3.124790598627584 2.4956e-08 au
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      10093 days (27.63 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55866  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:54:46  

Additional Information
 Earth MOID = 1.72048 au 
 Jupiter MOID = 1.86975 au 
 T_jup = 3.272 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457278.5 (2015-Sep-13.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06606468583595333 5.7785e-08  
q 2.737212408467263 1.6863e-07 au
tp 2456650.752674465308
(2013-Dec-24.25267447)
0.00027471 TDB
node 48.52700995654491 0.00011786 deg
peri 194.7250827879315 0.00012966 deg
i 2.82098856050643 7.4613e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      10093 days (27.63 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55866  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:54:46  

Additional Information
 Jupiter MOID = 1.86975 au 
 T_jup = 3.272 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.339120302459315E-15 -9.663258045493E-15 -9.292392810873112E-12 3.445488788889564E-14 -1.93625005729142E-12 -9.454654089674678E-16
q -9.663258045493E-15 2.843697271274905E-14 2.765634280916907E-11 -1.011537693891435E-13 5.780017432784384E-12 2.943839551039821E-15
tp -9.292392810873112E-12 2.765634280916907E-11 7.546718602254271E-8 -4.833501362871315E-11 1.488475324690889E-8 -2.565310716052557E-12
node 3.445488788889564E-14 -1.011537693891435E-13 -4.833501362871315E-11 1.38898728873262E-8 -1.388347035139541E-8 -5.662609850984974E-10
peri -1.93625005729142E-12 5.780017432784384E-12 1.488475324690889E-8 -1.388347035139541E-8 1.681068786062749E-8 5.651436049555388E-10
i -9.454654089674678E-16 2.943839551039821E-15 -2.565310716052557E-12 -5.662609850984974E-10 5.651436049555388E-10 5.567063014885412E-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 15.7   n/a MPO436734  

146182 (2000 SC325)          Discovered 2000-Sep-28 by Spacewatch at Kitt Peak
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ 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
1906-Feb-04 00:01 00:04 Jupiter 1.94945456727085 1.94945330632478 1.94945582821658 2.97810664545377 2.82845100489396 2417245.500434524 3.98540817044903 53.2475844444144 45.1418375766259 51.1404384069836 1506054.45213876 T 14 CATAB v2.0f-lin.ifort 2020-Dec-18 04:54:46 2020-Dec-18 04:54
1940-Nov-01 08:58 00:03 Jupiter 1.87056319103732 1.87056252947065 1.87056385260377 2.82901616442265 2.66415066686549 2429934.873721971 2.72987734725774 93.0436310482081 19.2011999806518 86.6500202166173 1869301.44929056 T 14 CATAB v2.0f-lin.ifort 2020-Dec-18 04:54:46 2020-Dec-18 04:54
1975-Aug-01 22:59 00:01 Jupiter 1.90527930204673 1.90527860152257 1.90528000257089 3.06286853250138 2.91410904461801 2442626.457658795 1.454202748677 91.4079023072511 19.8398988656441 -84.0672055254844 1832834.00529942 T 14 CATAB v2.0f-lin.ifort 2020-Dec-18 04:54:46 2020-Dec-18 04:54
2036-Sep-01 14:50 < 00:01 Jupiter 1.95362720278371 1.9536267778488 1.95362762771862 2.97019809416464 2.82045184769243 2464938.118223241 0.795987292746988 53.143200475931 11.3303792164982 -84.915457023886 2860887.82399477 T 14 CATAB v2.0f-lin.ifort 2020-Dec-18 04:54:46 2020-Dec-18 04:54
2071-May-31 20:21 00:02 Jupiter 1.87481512915479 1.87481451646552 1.87481574184396 2.83110796143618 2.66675692833338 2477628.347916828 2.03643452789593 71.3203437517113 15.8132199379176 -87.3683997403547 1952637.92085986 T 14 CATAB v2.0f-lin.ifort 2020-Dec-18 04:54:46 2020-Dec-18 04:54
2106-Feb-27 22:47 00:03 Jupiter 1.90775936435915 1.90775842791443 1.9077603008068 3.07323086736667 2.92519601067113 2490318.449059288 3.28879153601748 178.300430064158 19.5856893564909 -82.45615757866 1841612.9577383 T 14 CATAB v2.0f-lin.ifort 2020-Dec-18 04:54:46 2020-Dec-18 04:54
2167-Apr-01 03:13 00:06 Jupiter 1.95691782394155 1.956916455917 1.95691919196576 2.95959540509269 2.80954355235756 2512630.634140860 5.50828644825071 57.5851456385664 54.3776187326359 88.7753077006314 1499786.80542817 T 14 CATAB v2.0f-lin.ifort 2020-Dec-18 04:54:46 2020-Dec-18 04:54

Alternate Designations
 2000 SC325 = 1993 FA62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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