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359909 (2011 WF101)
Classification: Outer Main-belt Asteroid          SPK-ID: 2359909
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1433086998421789 7.0577e-08  
a 3.220858112866099 6.2378e-08 au
q 2.759281124335125 2.2376e-07 au
i 9.158226452401546 9.3823e-06 deg
node 76.12298631028126 5.3021e-05 deg
peri 32.44622659631135 6.4547e-05 deg
M 133.6710768591849 3.6529e-05 deg
tp 2458216.545670283215
(2018-Apr-08.04567028)
0.00020853 TDB
period 2111.328533661395
5.78
6.1335e-05
1.679e-07
d
yr
n .170508755156025 4.9533e-09 deg/d
Q 3.682435101397073 7.1317e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      4950 days (13.55 yr)  
   first obs. used      2005-11-06  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5573  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:45:11  

Additional Information
 Earth MOID = 1.78128 au 
 Jupiter MOID = 1.51825 au 
 T_jup = 3.153 
[ 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 15.7   n/a MPO434270  

359909 (2011 WF101)          Discovered 2007-Feb-09 by CSS at Catalina
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ 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
2011-Feb-10 08:29 < 00:01 Jupiter 1.80980145180832 1.80980025066782 1.8098026529483 3.0104403217802 2.85073881134389 2455602.853690292 0.682697996884872 180.42771986974 38.4910904308139 -88.5750933595005 1029047.96594399 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 06:45:12 2019-Sep-24 06:45
2022-Apr-06 17:44 00:01 Jupiter 1.65793314649643 1.65793195633275 1.65793433665908 1.89695923929662 1.60520188393768 2459676.238918037 1.18890775743901 208.437193216633 72.239896609901 -86.3659032436893 869259.516261653 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 06:45:12 2019-Sep-24 06:45
2033-Jun-30 14:37 00:03 Jupiter 1.56675598391309 1.56675489049557 1.56675707733659 1.46143999682476 1.0269192605954 2463779.109311053 2.50781950281746 394.450952419977 225.184338235373 74.4859795903347 1145217.81592449 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 06:45:12 2019-Sep-24 06:45
2044-Oct-22 00:25 00:04 Jupiter 1.54537725111618 1.5453762725817 1.54537822964908 1.65708730607875 1.28442077583367 2467910.517439199 4.06404199465613 372.553848164749 123.186787439018 51.9542440177454 914610.125436655 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 06:45:12 2019-Sep-24 06:45
2056-Feb-24 01:00 00:06 Jupiter 1.58773310847645 1.58773124998036 1.5877349669757 2.06639973173818 1.78970655218192 2472052.541392467 5.91693264339156 307.32779684987 50.9063513439358 76.5349455371749 754906.30923862 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 06:45:12 2019-Sep-24 06:45
2067-Jun-16 03:01 00:08 Jupiter 1.69925284955788 1.69924898915042 1.69925670996921 2.57734788356109 2.37608646353224 2476182.625407408 8.00711842462784 286.88502344283 63.6040190671734 -73.4829549748948 670488.571611468 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 06:45:12 2019-Sep-24 06:45
2078-Sep-15 16:07 00:10 Jupiter 1.88212446256905 1.88211850560216 1.88213041953028 3.19528282030864 3.05119019872573 2480292.171822664 10.0073373560516 251.235268441896 115.807407013005 -19.1342531244264 374960.399900634 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 06:45:12 2019-Sep-24 06:45
2190-Feb-19 22:11 00:19 Jupiter 1.97709336148615 1.97708253101981 1.97710419198452 4.33442923679605 4.23443510697641 2520991.424386528 18.945589873298 680.091914172389 78.2882806710412 -45.7857747389943 595486.00978688 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 06:45:12 2019-Sep-24 06:45
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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