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362602 (2010 WX55)
Classification: Main-belt Asteroid          SPK-ID: 2362602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1638950325770426 7.0422e-08  
a 3.140082445672989 4.7337e-08 au
q 2.625438530944815 2.4524e-07 au
i 10.29592431593015 6.6003e-06 deg
node 47.00324093912938 3.525e-05 deg
peri 283.0229733795346 4.2337e-05 deg
M 44.50791690292237 1.9084e-05 deg
tp 2459145.227609678898
(2020-Oct-22.72760968)
0.00010839 TDB
period 2032.403824085893
5.56
4.5958e-05
1.258e-07
d
yr
n .1771301528434763 4.0054e-09 deg/d
Q 3.654726360401163 5.5096e-08 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      6149 days (16.84 yr)  
   first obs. used      2004-10-07  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5816  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 04:31:12  

Additional Information
 Earth MOID = 1.63895 au 
 Jupiter MOID = 1.84941 au 
 T_jup = 3.165 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457908.5 (2017-Jun-04.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1656448571457356 7.0262e-08  
q 2.618709928180531 2.454e-07 au
tp 2457117.870940719988
(2015-Apr-05.37094072)
0.00012282 TDB
node 47.10203458068199 3.5178e-05 deg
peri 283.8334720119202 4.2096e-05 deg
i 10.31059876434784 6.6081e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      6149 days (16.84 yr)  
   first obs. used      2004-10-07  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5816  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 04:31:12  

Additional Information
 Jupiter MOID = 1.84941 au 
 T_jup = 3.165 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.936693081504955E-15 -1.708636124835201E-14 4.134660117443446E-12 6.116614479177982E-15 6.458966083449138E-13 -1.898851667318238E-14
q -1.708636124835201E-14 6.02209200585231E-14 -1.548754112982805E-11 -1.850103663068534E-14 -2.380184586489984E-12 6.813395955457514E-14
tp 4.134660117443446E-12 -1.548754112982805E-11 1.508414408301368E-8 -3.486683539197987E-11 2.860201990818592E-9 -1.25915496683266E-11
node 6.116614479177982E-15 -1.850103663068534E-14 -3.486683539197987E-11 1.237493063790874E-9 -1.224266165645179E-9 -7.292934739883526E-11
peri 6.458966083449138E-13 -2.380184586489984E-12 2.860201990818592E-9 -1.224266165645179E-9 1.772068782798931E-9 7.016908414707422E-11
i -1.898851667318238E-14 6.813395955457514E-14 -1.25915496683266E-11 -7.292934739883526E-11 7.016908414707422E-11 4.366719884069038E-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 15.72   n/a E2021B25  

362602 (2010 WX55)          Discovered 2004-Oct-07 by LINEAR at Socorro
Reference: Last Updated: 2013-04-29

[ 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
1957-Jan-11 18:15 00:04 Jupiter 1.94427077326981 1.94426991812548 1.94427162841813 2.66216724842734 2.49315733210919 2435850.260622236 4.46028924366721 358.80002329935 25.3828631471476 87.0588065410776 1469072.19792576 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31
1967-Jun-14 17:48 00:04 Jupiter 1.87030105850219 1.87030028782771 1.87030182917657 1.83680878856923 1.57102066142934 2439656.241436132 3.8356694903255 261.178458526482 25.422306818826 -71.935772601454 1783439.36751305 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31
1977-Nov-12 07:10 00:03 Jupiter 1.90105098605317 1.90105026961636 1.90105170248997 3.32544739335817 3.18865028507934 2443459.798291442 2.66708143045495 114.101635887258 21.5294230201424 -78.7064472954027 1427870.38756631 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31
2051-Dec-28 06:27 00:03 Jupiter 1.92798422928761 1.92798320572747 1.92798525284752 2.71585387943743 2.54896077842852 2470533.769026707 2.59079049484251 214.855069052094 26.581463428228 87.2079235175243 1042823.30874442 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31
2062-Jun-02 13:57 00:04 Jupiter 1.87525885553382 1.87525808091178 1.87525963015651 1.84369874330869 1.57982881759009 2474343.081509133 3.85420431887562 250.934550980426 37.8627573351527 -85.6694863619785 1812491.05177612 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31
2072-Oct-29 11:26 00:05 Jupiter 1.92010867859285 1.92010760886127 1.92010974832487 3.28461247471991 3.14744562027112 2478144.976456618 4.49881600492219 154.248171761062 29.3186953777532 -88.3384107888904 1145845.78302181 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31
2146-Dec-15 18:33 00:09 Jupiter 1.92043756101607 1.92043571192919 1.92043941013549 2.78761246231649 2.62462743163544 2505219.273019040 9.49140950345575 511.936995434732 28.0240140780349 89.5676749250226 1021436.25209582 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31
2157-May-26 18:27 00:12 Jupiter 1.8825293035461 1.88252852296211 1.88253008413426 1.87954384280837 1.62259297136007 2509034.268654806 11.501983055421 684.400344668675 39.5291693278427 88.097441978971 1809523.22558932 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31
2167-Oct-19 09:37 00:12 Jupiter 1.94000020954604 1.93999829211921 1.94000212698775 3.24097153444955 3.10333328822293 2512831.900610566 11.7741436500045 348.928926856917 28.7215861610148 -88.707999813946 1068649.22461997 T 16 CATAB v2.0g-lin.ifort 2021-Aug-25 04:31:13 2021-Aug-25 04:31

Alternate Designations
 2010 WX55 = 2004 TC222 = 2008 KQ7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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