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97706 (2000 GQ81)
Classification: Main-belt Asteroid          SPK-ID: 2097706
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .151761630323971 4.4542e-08  
a 3.163521677235546 2.5904e-08 au
q 2.683420469933056 1.3975e-07 au
i 1.677259278573563 5.8159e-06 deg
node 163.2787598492516 0.00016692 deg
peri 84.15324330366764 0.00016793 deg
M 112.0824197849507 1.9106e-05 deg
tp 2457960.633097423210
(2017-Jul-26.13309742)
0.00010699 TDB
period 2055.202639000962
5.63
2.5243e-05
6.911e-08
d
yr
n .175165209098309 2.1515e-09 deg/d
Q 3.643622884538035 2.9835e-08 au
  Orbit Determination Parameters
   # obs. used (total)      541  
   data-arc span      10220 days (27.98 yr)  
   first obs. used      1991-11-06  
   last obs. used      2019-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6071  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:34:26  

Additional Information
 Earth MOID = 1.67024 au 
 Jupiter MOID = 1.38639 au 
 T_jup = 3.186 
[ 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 14.9   n/a MPO417489  
diameter diameter 4.474 km 1.221 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.106   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97706 (2000 GQ81)          Discovered 2000-Apr-06 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ 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
1930-Jul-27 06:35 00:04 Jupiter 1.61566564849933 1.61566348240655 1.61566781458403 1.64803906981714 1.29132515074116 2426184.774380886 3.62836313187464 167.008824496146 78.9425446922186 -16.7906553828569 620338.494020666 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
1941-Apr-13 04:47 00:03 Jupiter 1.40935355770286 1.40935304986031 1.40935406555639 1.17817713632456 0.431392983552802 2430097.699025455 2.84996768428943 2421.41420638958 414.057111079477 -8.24739611737401 1870093.88343078 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
1951-Dec-26 11:22 00:02 Jupiter 1.5696800880453 1.56967884923528 1.56968132685585 1.84569162071459 1.52556483791388 2434006.973612748 2.40530544762382 159.031880081027 37.1954905117815 67.1469097950777 1540495.92958842 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
1962-Aug-21 14:45 00:02 Jupiter 1.95993382953381 1.95993253149274 1.95993512757545 3.5852433453843 3.46260479633365 2437898.114618324 1.86774761366738 93.3326582292674 25.8714581896488 -60.2796221967093 1921033.13929984 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
2038-Mar-16 14:57 00:01 Jupiter 1.85902772546235 1.85902695891217 1.8590284920122 2.41806316515984 2.22166069285508 2465499.122660587 1.02780644427884 59.629204173998 14.4042935161207 -88.1536258896345 1767247.60889559 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
2048-Nov-19 21:52 00:02 Jupiter 1.50377130779004 1.50377065279553 1.50377196278506 1.31813944469608 0.781639668519464 2469400.411363008 1.55215392826304 419.112683500523 161.351958029163 -16.8986456601821 1671208.91051694 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
2059-Aug-11 20:42 00:02 Jupiter 1.43965281153785 1.43965208797393 1.43965353509825 1.31209754544387 0.738170780351703 2473317.362742762 2.19006213346934 670.946672403283 179.371578226863 1.85912197466875 1024237.26582826 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
2070-Apr-12 09:36 00:03 Jupiter 1.71726795458381 1.71726614070324 1.71726976846654 2.47980135962903 2.27220992930115 2477213.899831974 2.90332115156152 155.518309383517 10.9887651670394 -78.8495668713625 1672364.26859779 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
2156-Jun-28 07:32 00:06 Jupiter 1.69980272809326 1.69979922983676 1.69980622633554 1.83473543465805 1.53936395583899 2508701.813778179 6.19290013099129 132.063090622069 53.9838248606345 48.3441653988735 503589.91156474 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
2167-Mar-10 16:46 00:07 Jupiter 1.4426528723506 1.44265187154228 1.44265387316539 1.18263313768173 0.473671065801293 2512609.198775440 6.5475190741278 1847.53146102637 372.404651169727 -12.8389187475305 1954299.01284755 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
2177-Nov-22 19:19 00:08 Jupiter 1.53419590207873 1.5341926894788 1.53419911467962 1.68023787721773 1.31110964596272 2516519.304609735 7.54516876711659 519.966858628256 61.6285555288212 46.2999412103471 1233849.6506265 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
2188-Jul-16 18:19 00:08 Jupiter 1.88837351822853 1.88836845031724 1.88837858616043 3.30335040243677 3.16465349541283 2520408.263421835 8.09423253391825 412.96067015993 23.4508840523039 -63.3719503208372 1835127.43919203 T 19 CATAB v2.0f-lin.ifort 2019-Nov-07 11:34:46 2019-Nov-07 11:34
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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