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192391 (1996 TQ2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2192391
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1968267594156599 3.9885e-08  
a 3.232089819941335 2.9053e-08 au
q 2.595928054541939 1.4095e-07 au
i 3.342501925519227 5.5322e-06 deg
node 136.6753080134866 7.4537e-05 deg
peri 264.5668426755818 7.6112e-05 deg
M 28.45687451742296 1.4157e-05 deg
tp 2459032.732336198693
(2020-Jul-02.23233620)
8.2694e-05 TDB
period 2122.382025176104
5.81
2.8617e-05
7.835e-08
d
yr
n .1696207354423524 2.2871e-09 deg/d
Q 3.868251585340732 3.4772e-08 au
  Orbit Determination Parameters
   # obs. used (total)      475  
   data-arc span      8897 days (24.36 yr)  
   first obs. used      1996-10-03  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51541  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:54  

Additional Information
 Earth MOID = 1.60601 au 
 Jupiter MOID = 1.56031 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 15.75   n/a MPCxxxxx  

192391 (1996 TQ2)          Discovered 1996-Oct-03 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ 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
1948-Jul-01 22:56 00:06 Jupiter 1.8738086490569 1.87380613299228 1.8738111651178 2.49546453920904 2.3072230400505 2432734.455778182 5.73812207552894 89.5337590405771 22.9179578091232 77.6481440747125 593769.436262969 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
1959-Oct-05 15:13 00:04 Jupiter 1.72971220452372 1.72971057052425 1.72971383851857 1.7795868203425 1.47903669657077 2436847.133885082 4.43318542052688 114.652835240494 77.3835644361431 23.9479379864306 636806.211316821 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
1971-Feb-16 01:18 00:03 Jupiter 1.63765962216338 1.63765881089859 1.63766043342779 1.40899690824698 0.975111179088969 2440998.554077380 3.14081273769673 240.963053482555 125.568312656777 27.6638324547638 1481875.74805255 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
1982-Jul-30 13:32 00:02 Jupiter 1.59777988782744 1.59777948931877 1.59778028633621 1.27322167300483 0.748895266007599 2445181.064004336 2.08921461973064 321.964284706115 195.199742193083 -7.92493232059444 2021974.08102757 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
1994-Jan-25 19:44 00:01 Jupiter 1.59661183515204 1.59661140205528 1.59661226824752 1.27562992718035 0.752467103943679 2449378.322225271 1.2996485724453 408.043836093858 155.60291694102 -12.3105643733615 1726135.78586602 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
2005-Jul-19 13:36 < 00:01 Jupiter 1.63457293289631 1.6345724063562 1.63457345943521 1.39427099353264 0.952684487772769 2453571.066994664 0.708040017995462 225.577914489143 95.4516109799591 -20.1459430749842 1680095.92745437 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
2016-Dec-22 06:52 < 00:01 Jupiter 1.71461065550736 1.71461006873168 1.71461124228235 1.65485554776744 1.32308020537467 2457744.786226032 0.398795104822124 86.1447864762692 50.9043901168794 -45.8600034271527 1750958.62684039 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
2028-Apr-24 20:58 < 00:01 Jupiter 1.84107955595333 1.84107886455903 1.84108024734732 2.12992053339403 1.9016899574513 2461886.373619677 0.683669333822993 59.3144818040527 13.5689579499664 88.7752983613755 1838722.28662649 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
2150-Oct-03 14:58 00:03 Jupiter 1.81942372885578 1.8194222105512 1.81942524715984 2.46548564022028 2.26881701793957 2506607.123920421 3.42490506670543 104.377366250949 11.4987932492173 86.0497105222768 1088556.04893726 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
2162-Jan-06 17:47 00:03 Jupiter 1.68107620081917 1.6810749777138 1.68107742392128 1.74177800236575 1.42340296995959 2510720.241264758 3.3595611038751 143.892447181892 83.4773625595511 -30.0628450660143 750238.154463095 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
2173-May-23 10:04 00:03 Jupiter 1.59832114550177 1.59832034196426 1.59832194903555 1.36438004105628 0.895344979077112 2514874.919651087 3.36524311042737 459.496809456229 154.878741647998 4.09969878076977 868303.736316351 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
2184-Nov-06 07:51 00:04 Jupiter 1.56682493123983 1.56682452361925 1.56682533886067 1.21336422835545 0.625345216390025 2519059.826842253 3.64464725037613 820.772396080284 258.751675610571 11.5293949467299 1604691.00309579 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15
2196-May-06 21:34 00:04 Jupiter 1.57741968246184 1.57741908960215 1.57742027532322 1.20765872968672 0.620084960510071 2523259.398687806 4.31940013890678 517.42510643889 343.578998907922 -11.9515150920937 2136176.94510983 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:15:56 2021-Apr-13 22:15

Alternate Designations
 1996 TQ2 = 2006 KC84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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