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160433 (2005 SJ75)
Classification: Main-belt Asteroid          SPK-ID: 2160433
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1452961659838554 5.9332e-08  
a 3.17648671357611 3.0448e-08 au
q 2.714955372794844 1.821e-07 au
i .585654987135975 6.6754e-06 deg
node .5343679801154371 0.00068894 deg
peri 106.3770409883938 0.0006895 deg
M 168.8863389180108 2.6116e-05 deg
tp 2458230.412268788170
(2018-Apr-21.91226879)
0.00014727 TDB
period 2067.849806406191
5.66
2.9732e-05
8.14e-08
d
yr
n .1740938819080194 2.5031e-09 deg/d
Q 3.638018054357376 3.4872e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      9386 days (25.70 yr)  
   first obs. used      1994-10-12  
   last obs. used      2020-06-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60066  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:01:20  

Additional Information
 Earth MOID = 1.7317 au 
 Jupiter MOID = 1.49146 au 
 T_jup = 3.184 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456995.5 (2014-Dec-04.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1482812442941431 5.9513e-08  
q 2.701018743238532 1.828e-07 au
tp 2456166.330350894878
(2012-Aug-26.83035089)
0.00014347 TDB
node .6032658270813915 0.00068864 deg
peri 105.8240272599198 0.00068917 deg
i .5865219752500432 6.6794e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      9386 days (25.70 yr)  
   first obs. used      1994-10-12  
   last obs. used      2020-06-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60066  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:01:20  

Additional Information
 Jupiter MOID = 1.49146 au 
 T_jup = 3.184 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.541780673421186E-15 -1.077169742661156E-14 -2.556099068645991E-12 -4.07202923363088E-14 -4.607256428499234E-13 -4.298877735663838E-16
q -1.077169742661156E-14 3.341582798351445E-14 7.650841301556219E-12 1.628859758429696E-13 1.396525331416499E-12 1.653866881792535E-15
tp -2.556099068645991E-12 7.650841301556219E-12 2.05846266437143E-8 -3.767298101126516E-12 3.969438072373916E-9 3.372681139118085E-13
node -4.07202923363088E-14 1.628859758429696E-13 -3.767298101126516E-12 4.742269943211531E-7 -4.741957650698647E-7 9.949990179112738E-10
peri -4.607256428499234E-13 1.396525331416499E-12 3.969438072373916E-9 -4.741957650698647E-7 4.749566144519397E-7 -9.948370613596605E-10
i -4.298877735663838E-16 1.653866881792535E-15 3.372681139118085E-13 9.949990179112738E-10 -9.948370613596605E-10 4.461456404226216E-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 16.43   n/a E2021B55  

160433 (2005 SJ75)          Discovered 2005-Sep-24 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ 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
1903-Dec-03 03:43 00:06 Jupiter 1.73562598563679 1.73562333142562 1.73562863984954 2.56032085867424 2.36203307104675 2416451.654921575 5.49916530524788 202.461999525418 27.1879022611191 78.8737385193515 876970.998333402 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
1914-Aug-05 18:46 00:05 Jupiter 1.5186758397223 1.51867492085445 1.51867675858687 1.52326326432217 1.09765928830722 2420350.281974958 4.64892831650256 260.909305131758 175.413894338914 2.68091802976328 824474.649100287 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
1925-Apr-25 07:32 00:04 Jupiter 1.59575559669296 1.5957543558973 1.59575683748772 1.55662719149013 1.16683071948737 2424265.814130565 3.89786162066823 177.194350229173 89.8864414598512 45.8958676752216 1401961.66723975 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
1936-Jan-10 01:58 00:03 Jupiter 1.89648579547923 1.89648406270823 1.89648752824959 2.44101522351727 2.25062225412609 2428177.582139167 3.30141835277736 99.5351424673408 24.3469064513249 70.7823779517444 1145665.78665936 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
2011-Jul-22 06:34 < 00:01 Jupiter 1.93324604433768 1.93324515935152 1.93324692932373 3.5866821942393 3.46237193487671 2455764.773928367 0.379740710266668 65.4934838560538 34.3613828163078 89.4509635343973 1671740.10971698 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
2022-Mar-20 21:18 < 00:01 Jupiter 1.61236943168967 1.61236861613728 1.61237024724124 1.98574897908685 1.7007478876044 2459659.387420508 0.691942074572674 103.753445438331 27.9308751856945 -87.8545443161413 1264635.65665576 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
2032-Dec-01 16:16 00:01 Jupiter 1.49857078905472 1.49857020183793 1.49857137627756 1.40424492219369 0.917313120713759 2463568.177751433 1.24662160659642 329.763546538041 156.019724016429 42.3918051380412 1938494.39065514 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
2043-Aug-22 16:51 00:02 Jupiter 1.68942729979924 1.68942583167541 1.68942876792029 1.82297056810459 1.5233149332196 2467484.202395729 1.97132364750075 81.8127243288977 48.930995731875 73.8221501898161 873298.28348972 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
2129-Nov-23 05:28 00:06 Jupiter 1.79947723681105 1.79947368142743 1.79948079219653 2.8936834884925 2.72616848345447 2498987.727967369 6.09874597286874 223.886383404908 41.1517249928952 64.9033692931354 854821.148119171 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
2140-Jul-25 05:35 00:07 Jupiter 1.52450093779805 1.52449916495804 1.52450271062878 1.612414807878 1.22011010527727 2502884.732843967 6.53577472392102 308.598133227177 161.354150888961 -18.0987400055079 517148.034177122 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
2151-Apr-16 07:48 00:07 Jupiter 1.52375802623042 1.52375583425679 1.5237602182433 1.44028678214362 0.981158191574652 2506801.824703140 7.05696376710607 673.058619373671 142.482937898784 56.023463193571 1862060.27197547 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
2162-Jan-01 21:17 00:08 Jupiter 1.79943895288917 1.79943413425982 1.7994437715042 2.19230491447309 1.96590215364155 2510715.387071938 7.90688352812971 114.118642245385 34.6990586488244 62.6539756556252 421260.415240637 T 11 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:21 2021-Apr-13 20:01
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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