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(2020 KP3)
Classification: Apollo [NEO]          SPK-ID: 54017197
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5080599203441245 1.1268e-06  
a 2.052523120856215 4.7357e-06 au
q 1.009718387569533 4.7763e-08 au
i 5.336723233975674 1.1425e-05 deg
node 240.4785370836326 9.2707e-06 deg
peri 351.0272681381551 4.271e-05 deg
M 72.45700912262618 0.00025869 deg
tp 2458984.323532248945
(2020-May-14.82353225)
3.5602e-05 TDB
period 1074.064874230058
2.94
0.0037173
1.018e-05
d
yr
n .3351752846941069 1.16e-06 deg/d
Q 3.095327854142897 7.1418e-06 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      21 days  
   first obs. used      2020-05-22  
   last obs. used      2020-06-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      3  
   norm. resid. RMS      .32546  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:33:56  

Additional Information
 Earth MOID = .000243024 au 
 Jupiter MOID = 1.91041 au 
 T_jup = 3.612 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.9   .4012 E2020L57 autocmod 2.8

[ 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
1905-Feb-04 09:40 03:05 Jupiter 1.99914786062977 1.99898959171015 1.99930637591358 1.97327647463946 1.74540439147807 2416880.902786942 185.387694467626 38536.3749729155 83.2883494389742 71.3395705761761 1235458.64243731 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
1918-Jun-23 00:02 04:30 Earth 0.165254143186112 0.163343963644401 0.167164746067853 12.2479110476586 12.2465945462813 2421767.501193257 270.061960566374 96172.2968619543 9.78773509953199 -7.91922090586644 290812.351466846 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
1921-Apr-01 18:44 03:58 Earth 0.20240401220169 0.200522885258399 0.204286664739332 13.0453242272219 13.0443150785327 2422781.280468442 237.611139485288 97848.137440522 23.6781317525838 16.4655430665042 303610.871045853 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
1953-Jun-22 01:15 00:18 Earth 0.13137702883662 0.131252380015103 0.131501683958007 11.6652315722247 11.66349284312 2434550.552156388 17.8124689507805 6379.31537735716 11.5115369491352 -13.0212383504566 328843.055893779 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
1956-Mar-25 22:02 00:32 Earth 0.261980719658752 0.261689704855626 0.262271754324072 15.3455786474803 15.344915867876 2435558.418022496 32.1650589986767 14951.4029111823 24.5315151932053 13.9322822084317 327048.363898473 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
1985-Jul-04 10:58 03:09 Earth 0.275234028652707 0.273343955452839 0.277124382132475 16.0121216753169 16.0115170733614 2446250.956711038 188.811797685526 95269.4550576993 13.8690466051956 -8.37402001127744 369136.317921473 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
1988-Apr-06 18:08 05:23 Earth 0.128621612383205 0.126889225799542 0.130358632351941 11.1904346659952 11.1885833209096 2447258.255678259 322.795760184793 94683.002416269 23.0971479009402 24.0060477898916 289790.444016772 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2017-Jul-15 16:50 00:15 Earth 0.478581605401658 0.478395367455926 0.478767844414202 21.6467022828408 21.6464450850756 2457950.201593933 14.9965425776097 9355.06347996499 16.8314219850467 -6.92483220577728 450427.097996921 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2020-May-25 13:08 < 00:01 Earth 0.00954189788965605 0.00954187771076744 0.00954191806854519 7.80271983086083 7.76684986380071 2458995.046963876 0.0192731201801873 1.06335862712642 0.907804395270462 41.8329872783621 658416.201319018 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2023-Mar-28 06:11 00:19 Earth 0.268143471397132 0.267957141894693 0.268329807992998 15.2706711772642 15.2700204541147 2460031.757797081 19.1367221059375 9542.80609556473 24.6713424495615 13.1849024309185 313405.302135689 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2076-Jul-02 01:40 05:26 Earth 0.306838614468805 0.303514340051467 0.310163318376126 15.7885691278199 15.7880191221894 2479486.569731403 326.095374598042 166764.292446416 12.6468621858725 -6.25261169506922 329658.314732819 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2079-Jun-08 23:25 12:44 Earth 0.0758361599978614 0.073120928320475 0.0785514437060973 8.7182546391535 8.71422369404452 2480558.475569127 763.934026317858 135435.156259361 5.49522130330803 -1.83912271584034 54859.6908227196 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2082-Apr-21 16:36 08:51 Earth 0.0943949845623393 0.0924118755312769 0.0963819915329159 8.8839823881813 8.88080453791824 2481606.191937461 531.298555960991 103506.834922524 18.7032289684366 17.0375331825691 183058.398350986 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2085-Apr-02 11:19 01:38 Earth 0.286093160121625 0.285120877743292 0.28706556973609 14.7750051436822 14.7743747867901 2482682.971799435 97.8938156657836 49411.5948823977 22.8098978705578 11.1165418246824 298287.640929263 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2189-Jul-09 05:14 3_01:59 Earth 0.481787911427276 0.428335514214908 0.535287300117501 19.3177632760654 19.3174769882686 2520765.718212809 4438.91229014417 2677161.96843321 16.3194422837932 -5.06704870696741 331521.77675279 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2192-Jul-06 03:42 3_02:40 Earth 0.451884799643281 0.399187026414852 0.504622627062842 18.2057780940133 18.205454217659 2521858.654322746 4479.82237175357 2637370.37157073 14.8540313398022 -4.60063581911136 306033.552451118 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2195-Jul-04 08:51 3_04:03 Earth 0.406800299847604 0.355220678407485 0.458417951844057 16.9398162844225 16.9394296261085 2522951.868671796 4562.82265342264 2580480.5679299 13.1927421226824 -4.34814957263171 289245.834432859 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
2198-Jul-01 23:07 3_04:05 Earth 0.373728654068612 0.324175144010901 0.423316003573394 15.9512981668686 15.9508512095926 2524045.462866325 4565.41743132391 2478230.14699225 11.9741575620674 -4.09816530818309 272654.28263328 T 11 CATAB v2.0g-lin.ifort 2021-Apr-15 22:33:57 2021-Apr-15 22:33
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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